17 files changed, 0 insertions, 11035 deletions
diff --git a/doc/graphyx/gui/AboutHelpFrame$.html b/doc/graphyx/gui/AboutHelpFrame$.html
deleted file mode 100644
index 62ead47..0000000
--- a/doc/graphyx/gui/AboutHelpFrame$.html
+++ /dev/null
@@ -1,156 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html>
-        <head>
-          <title>Scaladoc for graphyx.gui.AboutHelpFrame</title>
-          <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-		      <script type="text/javascript" src="../../lib/jquery.js"></script>
-          
-		  <style type="text/css">
-		    @import url(../../lib/template.css) screen;
-		  </style>
-		  <script type="text/javascript" src="../../lib/template.js"></script>
-    
-        </head>
-        <body class="value">
-      
-      <p id="owner"><a href="../package.html">graphyx</a>.<a href="package.html">gui</a></p>
-
-      <div id="definition">
-        <img src="../../lib/object_big.png" />
-        <h1>AboutHelpFrame</h1>
-      </div>
-
-      <h4 class="signature">
-      <span class="kind">object</span>
-      <span class="symbol">
-        <span class="name">AboutHelpFrame</span><span class="result"> extends AnyRef</span>
-      </span>
-      </h4>
-      <div class="fullcomment" id="comment">
-      
-      
-      
-      
-      
-    </div>
-      
-      <div id="template">
-      
-        <div id="mbrsel">
-              <div id="ancestors">
-                <h3>Inherits</h3>
-                <ol><li class="in" name="scala.AnyRef">AnyRef</li><li class="in" name="scala.Any">Any</li></ol>
-              </div>
-            </div>
-        
-        
-        
-        <div class="members" id="values">
-              <h3>Value Members</h3>
-              <ol><li name="scala.AnyRef#equals">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">equals</span><span class="params">(<span name="arg0">arg0: <span class="extype" name="scala.Any">Any</span></span>)</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence</p><div class="fullcomment">
-      <div class="comment cmt"><p>This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence.</p><p><p>
-The default implementations of this method is an <a
-href="http://en.wikipedia.org/wiki/Equivalence_relation">equivalence
-relation</a>:
-  <ul>
- <li>It is reflexive: for any instance <code>x</code> of type <code>Any</code>,
- <code>x.equals(x)</code> should return <code>true</code>.</li>
- <li>It is symmetric: for any instances <code>x</code> and <code>y</code> of type
- <code>Any</code>, <code>x.equals(y)</code> should return <code>true</code> if and only
- if <code>y.equals(x)</code> returns <code>true</code>.</li>
- <li>It is transitive: for any instances
- <code>x</code>, <code>y</code>, and <code>z</code> of type <code>AnyRef</code>
- if <code>x.equals(y)</code> returns <code>true</code> and
- <code>y.equals(z)</code> returns
- <code>true</code>, then <code>x.equals(z)</code> should return <code>true</code>.</li>
-</ul>
-</p></p><p><p>
-If you override this method, you should verify that
-your implementation remains an equivalence relation.
-Additionally, when overriding this method it is often necessary to
-override <code>hashCode</code> to ensure that objects that are
-"equal" (<code>o1.equals(o2)</code> returns <code>true</code>)
-hash to the same <a href="Int.html"><code>Int</code></a>
-(<code>o1.hashCode.equals(o2.hashCode)</code>).
-</p></div>
-      <dl class="paramcmts block"><dt class="param">arg0</dt><dd class="cmt"><p>the object to compare against this object for equality.</p></dd><dt>returns</dt><dd class="cmt"><p><code>true</code> if the receiver object is equivalent to the argument; <code>false</code> otherwise.
-</p></p></dd></dl>
-      
-      <div class="block">
-            definition classes: AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="graphyx.gui.AboutHelpFrame#frame">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">frame</span><span class="result">: <a href="AboutHelpFrame.html" class="extype" name="graphyx.gui.AboutHelpFrame">AboutHelpFrame</a></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.AnyRef#hashCode">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hashCode</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a hash code value for the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a hash code value for the object.</p><p><p>
-The default hashing algorithm is platform dependent.</p><p>Note that it is allowed for two objects to have identical hash
-codes (<code>o1.hashCode.equals(o2.hashCode)</code>) yet not be
-equal (<code>o1.equals(o2)</code> returns <code>false</code>).  A
-degenerate implementation could always return <code>0</code>.
-However, it is required that if two objects are equal
-(<code>o1.equals(o2)</code> returns <code>true</code>) that they
-have identical hash codes
-(<code>o1.hashCode.equals(o2.hashCode)</code>).  Therefore, when
-overriding this method, be sure to verify that the behavior is
-consistent with the <code>equals</code> method.
-</p></p><p><p></p></div>
-      
-      
-      <div class="block">
-            definition classes: AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.AnyRef#toString">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toString</span><span class="params">()</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a string representation of the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a string representation of the object.
-<p>
-The default representation is platform dependent.
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li></ol>
-            </div>
-        
-        
-        
-      </div>
-      
-    </body>
-      </html>
-\ No newline at end of file
diff --git a/doc/graphyx/gui/AboutHelpFrame.html b/doc/graphyx/gui/AboutHelpFrame.html
deleted file mode 100644
index 097871c..0000000
--- a/doc/graphyx/gui/AboutHelpFrame.html
+++ /dev/null
@@ -1,710 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html>
-        <head>
-          <title>Scaladoc for graphyx.gui.AboutHelpFrame</title>
-          <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-		      <script type="text/javascript" src="../../lib/jquery.js"></script>
-          
-		  <style type="text/css">
-		    @import url(../../lib/template.css) screen;
-		  </style>
-		  <script type="text/javascript" src="../../lib/template.js"></script>
-    
-        </head>
-        <body class="type">
-      
-      <p id="owner"><a href="../package.html">graphyx</a>.<a href="package.html">gui</a></p>
-
-      <div id="definition">
-        <img src="../../lib/class_big.png" />
-        <h1>AboutHelpFrame</h1>
-      </div>
-
-      <h4 class="signature">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">AboutHelpFrame</span><span class="result"> extends <span class="extype" name="scala.swing.Frame">Frame</span></span>
-      </span>
-      </h4>
-      <div class="fullcomment" id="comment">
-      
-      
-      
-      
-      
-    </div>
-      
-      <div id="template">
-      
-        <div id="mbrsel">
-              <div id="ancestors">
-                <h3>Inherits</h3>
-                <ol><li class="in" name="scala.swing.Frame">Frame</li><li class="in" name="scala.swing.RichWindow">RichWindow</li><li class="in" name="scala.swing.Window">Window</li><li class="in" name="scala.swing.RootPanel">RootPanel</li><li class="in" name="scala.swing.Container">Container</li><li class="in" name="scala.swing.UIElement">UIElement</li><li class="in" name="scala.swing.LazyPublisher">LazyPublisher</li><li class="in" name="scala.swing.Publisher">Publisher</li><li class="in" name="scala.swing.Reactor">Reactor</li><li class="in" name="scala.Proxy">Proxy</li><li class="in" name="scala.AnyRef">AnyRef</li><li class="in" name="scala.Any">Any</li></ol>
-              </div>
-            </div>
-        
-        
-        
-        <div class="members" id="values">
-              <h3>Value Members</h3>
-              <ol><li name="scala.swing.UIElement#background">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#bounds">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">bounds</span><span class="result">: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#centerOnScreen">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">centerOnScreen</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#close">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">close</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#closeOperation">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">closeOperation</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.RootPanel#contents">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">contents</span><span class="result">: <span class="extype" name="scala.collection.Seq">Seq</span>[<span class="extype" name="scala.swing.Component">Component</span>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#contents_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">contents_=</span><span class="params">(<span name="c">c: <span class="extype" name="scala.swing.Component">Component</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor</span><span class="result">: <span class="extype" name="java.awt.Cursor">Cursor</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Cursor">Cursor</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#deafTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">deafTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#defaultButton">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">defaultButton</span><span class="result">: <span class="extype" name="scala.Option">Option</span>[<span class="extype" name="scala.swing.Button">Button</span>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#defaultButton_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">defaultButton_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Option">Option</span>[<span class="extype" name="scala.swing.Button">Button</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#defaultButton_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">defaultButton_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.swing.Button">Button</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#displayable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">displayable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#dispose">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">dispose</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#equals">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">equals</span><span class="params">(<span name="that">that: <span class="extype" name="scala.Any">Any</span></span>)</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence</p><div class="fullcomment">
-      <div class="comment cmt"><p>This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence.</p><p><p>
-The default implementations of this method is an <a
-href="http://en.wikipedia.org/wiki/Equivalence_relation">equivalence
-relation</a>:
-  <ul>
- <li>It is reflexive: for any instance <code>x</code> of type <code>Any</code>,
- <code>x.equals(x)</code> should return <code>true</code>.</li>
- <li>It is symmetric: for any instances <code>x</code> and <code>y</code> of type
- <code>Any</code>, <code>x.equals(y)</code> should return <code>true</code> if and only
- if <code>y.equals(x)</code> returns <code>true</code>.</li>
- <li>It is transitive: for any instances
- <code>x</code>, <code>y</code>, and <code>z</code> of type <code>AnyRef</code>
- if <code>x.equals(y)</code> returns <code>true</code> and
- <code>y.equals(z)</code> returns
- <code>true</code>, then <code>x.equals(z)</code> should return <code>true</code>.</li>
-</ul>
-</p></p><p><p>
-If you override this method, you should verify that
-your implementation remains an equivalence relation.
-Additionally, when overriding this method it is often necessary to
-override <code>hashCode</code> to ensure that objects that are
-"equal" (<code>o1.equals(o2)</code> returns <code>true</code>)
-hash to the same <a href="Int.html"><code>Int</code></a>
-(<code>o1.hashCode.equals(o2.hashCode)</code>).
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#font">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font</span><span class="result">: <span class="extype" name="java.awt.Font">Font</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font_=</span><span class="params">(<span name="f">f: <span class="extype" name="java.awt.Font">Font</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#hashCode">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hashCode</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a hash code value for the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a hash code value for the object.</p><p><p>
-The default hashing algorithm is platform dependent.</p><p>Note that it is allowed for two objects to have identical hash
-codes (<code>o1.hashCode.equals(o2.hashCode)</code>) yet not be
-equal (<code>o1.equals(o2)</code> returns <code>false</code>).  A
-degenerate implementation could always return <code>0</code>.
-However, it is required that if two objects are equal
-(<code>o1.equals(o2)</code> returns <code>true</code>) that they
-have identical hash codes
-(<code>o1.hashCode.equals(o2.hashCode)</code>).  Therefore, when
-overriding this method, be sure to verify that the behavior is
-consistent with the <code>equals</code> method.
-</p></p><p><p></p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.Frame#iconImage">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">iconImage</span><span class="result">: <span class="extype" name="java.awt.Image">Image</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Frame#iconImage_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">iconImage_=</span><span class="params">(<span name="i">i: <span class="extype" name="java.awt.Image">Image</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Frame#iconified">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">iconified</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Frame#iconify">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">iconify</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#ignoreRepaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#ignoreRepaint_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#listenTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">listenTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locale">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locale</span><span class="result">: <span class="extype" name="java.util.Locale">Locale</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#location">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
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-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locationOnScreen">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
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-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#location_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
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-      </h4>
-      
-    </li><li name="scala.swing.Frame#maximize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximize</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Frame#maximized">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximized</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.RichWindow#menuBar">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">menuBar</span><span class="result">: <span class="extype" name="scala.swing.MenuBar">MenuBar</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.RichWindow#menuBar_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">menuBar_=</span><span class="params">(<span name="m">m: <span class="extype" name="scala.swing.MenuBar">MenuBar</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#onFirstSubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onFirstSubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#onLastUnsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onLastUnsubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#open">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">open</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#owner">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">owner</span><span class="result">: <span class="extype" name="scala.swing.Window">Window</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#pack">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">pack</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.swing.Window">Window</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Frame#peer">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">peer</span><span class="result">: <span class="extype" name="javax.swing.JFrame">JFrame</span> with <span class="extype" name="scala.swing.RichWindow.InterfaceMixin">InterfaceMixin</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Publisher#publish">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">publish</span><span class="params">(<span name="e">e: <span class="extype" name="scala.swing.event.Event">Event</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#reactions">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">reactions</span><span class="result">: <span class="extype" name="scala.swing.Reactions">Reactions</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">(<span name="rect">rect: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.RichWindow#resizable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">resizable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.RichWindow#resizable_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">resizable_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#self">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">self</span><span class="result">: <span class="extype" name="java.awt.Component">Component</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#setLocationRelativeTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">setLocationRelativeTo</span><span class="params">(<span name="c">c: <span class="extype" name="scala.swing.UIElement">UIElement</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#showing">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">showing</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="dim">dim: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#subscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">subscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.RichWindow#title">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">title</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.RichWindow#title_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">title_=</span><span class="params">(<span name="s">s: <span class="extype" name="java.lang.String">String</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#toString">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toString</span><span class="params">()</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a string representation of the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a string representation of the object.
-<p>
-The default representation is platform dependent.
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#toolkit">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toolkit</span><span class="result">: <span class="extype" name="java.awt.Toolkit">Toolkit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Frame#uniconify">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">uniconify</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Frame#unmaximize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">unmaximize</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#unsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">unsubscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-        <div class="members" id="constructors">
-              <h3>Instance constructors</h3>
-              <ol><li name="graphyx.gui.AboutHelpFrame#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">AboutHelpFrame</span><span class="params">()</span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-      </div>
-      
-    </body>
-      </html>
-\ No newline at end of file
diff --git a/doc/graphyx/gui/BodyPopup.html b/doc/graphyx/gui/BodyPopup.html
deleted file mode 100644
index a557f4a..0000000
--- a/doc/graphyx/gui/BodyPopup.html
+++ /dev/null
@@ -1,726 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html>
-        <head>
-          <title>Scaladoc for graphyx.gui.BodyPopup</title>
-          <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-		      <script type="text/javascript" src="../../lib/jquery.js"></script>
-          
-		  <style type="text/css">
-		    @import url(../../lib/template.css) screen;
-		  </style>
-		  <script type="text/javascript" src="../../lib/template.js"></script>
-    
-        </head>
-        <body class="type">
-      
-      <p id="owner"><a href="../package.html">graphyx</a>.<a href="package.html">gui</a></p>
-
-      <div id="definition">
-        <img src="../../lib/class_big.png" />
-        <h1>BodyPopup</h1>
-      </div>
-
-      <h4 class="signature">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">BodyPopup</span><span class="result"> extends <a href="PopupMenu.html" class="extype" name="graphyx.gui.PopupMenu">PopupMenu</a></span>
-      </span>
-      </h4>
-      <div class="fullcomment" id="comment">
-      
-      
-      
-      
-      
-    </div>
-      
-      <div id="template">
-      
-        <div id="mbrsel">
-              <div id="ancestors">
-                <h3>Inherits</h3>
-                <ol><li class="in" name="graphyx.gui.PopupMenu">PopupMenu</li><li class="in" name="scala.swing.Component">Component</li><li class="in" name="scala.swing.UIElement">UIElement</li><li class="in" name="scala.swing.LazyPublisher">LazyPublisher</li><li class="in" name="scala.swing.Publisher">Publisher</li><li class="in" name="scala.swing.Reactor">Reactor</li><li class="in" name="scala.Proxy">Proxy</li><li class="in" name="scala.AnyRef">AnyRef</li><li class="in" name="scala.Any">Any</li></ol>
-              </div>
-            </div>
-        
-        
-        
-        <div class="members" id="values">
-              <h3>Value Members</h3>
-              <ol><li name="scala.swing.Component#Mouse">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">Mouse</span><span class="result">: <span class="extype" name="scala.swing.Component.mouse">mouse</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.PopupMenu#add">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">add</span><span class="params">(<span name="item">item: <span class="extype" name="scala.swing.MenuItem">MenuItem</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.BodyPopup#body">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">body</span><span class="result">: <a href="../../sims/dynamics/Body.html" class="extype" name="sims.dynamics.Body">Body</a></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.BodyPopup#body_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">body_=</span><span class="params">(<span name="newBody">newBody: <a href="../../sims/dynamics/Body.html" class="extype" name="sims.dynamics.Body">Body</a></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border</span><span class="result">: <span class="extype" name="javax.swing.border.Border">Border</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border_=</span><span class="params">(<span name="b">b: <span class="extype" name="javax.swing.border.Border">Border</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#bounds">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">bounds</span><span class="result">: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.BodyPopup#btnClose">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">btnClose</span><span class="result">: <span class="extype" name="scala.swing.MenuItem">MenuItem</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.BodyPopup#chckFixed">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">chckFixed</span><span class="result">: <span class="extype" name="scala.swing.CheckMenuItem">CheckMenuItem</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.BodyPopup#chckMonitor">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">chckMonitor</span><span class="result">: <span class="extype" name="scala.swing.CheckMenuItem">CheckMenuItem</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor</span><span class="result">: <span class="extype" name="java.awt.Cursor">Cursor</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Cursor">Cursor</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#deafTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">deafTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#displayable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">displayable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#equals">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">equals</span><span class="params">(<span name="that">that: <span class="extype" name="scala.Any">Any</span></span>)</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence</p><div class="fullcomment">
-      <div class="comment cmt"><p>This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence.</p><p><p>
-The default implementations of this method is an <a
-href="http://en.wikipedia.org/wiki/Equivalence_relation">equivalence
-relation</a>:
-  <ul>
- <li>It is reflexive: for any instance <code>x</code> of type <code>Any</code>,
- <code>x.equals(x)</code> should return <code>true</code>.</li>
- <li>It is symmetric: for any instances <code>x</code> and <code>y</code> of type
- <code>Any</code>, <code>x.equals(y)</code> should return <code>true</code> if and only
- if <code>y.equals(x)</code> returns <code>true</code>.</li>
- <li>It is transitive: for any instances
- <code>x</code>, <code>y</code>, and <code>z</code> of type <code>AnyRef</code>
- if <code>x.equals(y)</code> returns <code>true</code> and
- <code>y.equals(z)</code> returns
- <code>true</code>, then <code>x.equals(z)</code> should return <code>true</code>.</li>
-</ul>
-</p></p><p><p>
-If you override this method, you should verify that
-your implementation remains an equivalence relation.
-Additionally, when overriding this method it is often necessary to
-override <code>hashCode</code> to ensure that objects that are
-"equal" (<code>o1.equals(o2)</code> returns <code>true</code>)
-hash to the same <a href="Int.html"><code>Int</code></a>
-(<code>o1.hashCode.equals(o2.hashCode)</code>).
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.Component#focusable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#focusable_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font</span><span class="result">: <span class="extype" name="java.awt.Font">Font</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font_=</span><span class="params">(<span name="f">f: <span class="extype" name="java.awt.Font">Font</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#hasFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hasFocus</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#hashCode">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hashCode</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a hash code value for the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a hash code value for the object.</p><p><p>
-The default hashing algorithm is platform dependent.</p><p>Note that it is allowed for two objects to have identical hash
-codes (<code>o1.hashCode.equals(o2.hashCode)</code>) yet not be
-equal (<code>o1.equals(o2)</code> returns <code>false</code>).  A
-degenerate implementation could always return <code>0</code>.
-However, it is required that if two objects are equal
-(<code>o1.equals(o2)</code> returns <code>true</code>) that they
-have identical hash codes
-(<code>o1.hashCode.equals(o2.hashCode)</code>).  Therefore, when
-overriding this method, be sure to verify that the behavior is
-consistent with the <code>equals</code> method.
-</p></p><p><p></p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#ignoreRepaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#ignoreRepaint_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#initP">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">initP</span><span class="result">: <span class="extype" name="javax.swing.JComponent">JComponent</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier</span><span class="result">: (BodyPopup.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier_=</span><span class="params">(<span name="v">v: (BodyPopup.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#listenTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">listenTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locale">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locale</span><span class="result">: <span class="extype" name="java.util.Locale">Locale</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#location">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">location</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locationOnScreen">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locationOnScreen</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#onFirstSubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onFirstSubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#onLastUnsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onLastUnsubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#paint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">paint</span><span class="params">(<span name="g">g: <span class="extype" name="java.awt.Graphics2D">Graphics2D</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.PopupMenu#peer">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">peer</span><span class="result">: <span class="extype" name="javax.swing.JPopupMenu">JPopupMenu</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Publisher#publish">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">publish</span><span class="params">(<span name="e">e: <span class="extype" name="scala.swing.event.Event">Event</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#reactions">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">reactions</span><span class="result">: <span class="extype" name="scala.swing.Reactions">Reactions</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">(<span name="rect">rect: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#requestFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">requestFocus</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#requestFocusInWindow">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">requestFocusInWindow</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#revalidate">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">revalidate</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#self">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">self</span><span class="result">: <span class="extype" name="java.awt.Component">Component</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.PopupMenu#setVisible">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">setVisible</span><span class="params">(<span name="visible">visible: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#showing">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">showing</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="dim">dim: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#subscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">subscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#toString">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toString</span><span class="params">()</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a string representation of the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a string representation of the object.
-<p>
-The default representation is platform dependent.
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Component ⇐ Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#toolkit">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toolkit</span><span class="result">: <span class="extype" name="java.awt.Toolkit">Toolkit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip_=</span><span class="params">(<span name="t">t: <span class="extype" name="java.lang.String">String</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#unsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">unsubscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment_=</span><span class="params">(<span name="x">x: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment_=</span><span class="params">(<span name="y">y: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-        <div class="members" id="constructors">
-              <h3>Instance constructors</h3>
-              <ol><li name="graphyx.gui.BodyPopup#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">BodyPopup</span><span class="params">()</span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-      </div>
-      
-    </body>
-      </html>
-\ No newline at end of file
diff --git a/doc/graphyx/gui/Container.html b/doc/graphyx/gui/Container.html
deleted file mode 100644
index feaf107..0000000
--- a/doc/graphyx/gui/Container.html
+++ /dev/null
@@ -1,199 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html>
-        <head>
-          <title>Scaladoc for graphyx.gui.Container</title>
-          <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-		      <script type="text/javascript" src="../../lib/jquery.js"></script>
-          
-		  <style type="text/css">
-		    @import url(../../lib/template.css) screen;
-		  </style>
-		  <script type="text/javascript" src="../../lib/template.js"></script>
-    
-        </head>
-        <body class="type">
-      
-      <p id="owner"><a href="../package.html">graphyx</a>.<a href="package.html">gui</a></p>
-
-      <div id="definition">
-        <img src="../../lib/class_big.png" />
-        <h1>Container</h1>
-      </div>
-
-      <h4 class="signature">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">Container</span><span class="result"> extends AnyRef</span>
-      </span>
-      </h4>
-      <div class="fullcomment" id="comment">
-      
-      
-      
-      
-      
-    </div>
-      
-      <div id="template">
-      
-        <div id="mbrsel">
-              <div id="ancestors">
-                <h3>Inherits</h3>
-                <ol><li class="in" name="scala.AnyRef">AnyRef</li><li class="in" name="scala.Any">Any</li></ol>
-              </div>
-            </div>
-        
-        
-        
-        <div class="members" id="values">
-              <h3>Value Members</h3>
-              <ol><li name="scala.AnyRef#equals">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">equals</span><span class="params">(<span name="arg0">arg0: <span class="extype" name="scala.Any">Any</span></span>)</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence</p><div class="fullcomment">
-      <div class="comment cmt"><p>This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence.</p><p><p>
-The default implementations of this method is an <a
-href="http://en.wikipedia.org/wiki/Equivalence_relation">equivalence
-relation</a>:
-  <ul>
- <li>It is reflexive: for any instance <code>x</code> of type <code>Any</code>,
- <code>x.equals(x)</code> should return <code>true</code>.</li>
- <li>It is symmetric: for any instances <code>x</code> and <code>y</code> of type
- <code>Any</code>, <code>x.equals(y)</code> should return <code>true</code> if and only
- if <code>y.equals(x)</code> returns <code>true</code>.</li>
- <li>It is transitive: for any instances
- <code>x</code>, <code>y</code>, and <code>z</code> of type <code>AnyRef</code>
- if <code>x.equals(y)</code> returns <code>true</code> and
- <code>y.equals(z)</code> returns
- <code>true</code>, then <code>x.equals(z)</code> should return <code>true</code>.</li>
-</ul>
-</p></p><p><p>
-If you override this method, you should verify that
-your implementation remains an equivalence relation.
-Additionally, when overriding this method it is often necessary to
-override <code>hashCode</code> to ensure that objects that are
-"equal" (<code>o1.equals(o2)</code> returns <code>true</code>)
-hash to the same <a href="Int.html"><code>Int</code></a>
-(<code>o1.hashCode.equals(o2.hashCode)</code>).
-</p></div>
-      <dl class="paramcmts block"><dt class="param">arg0</dt><dd class="cmt"><p>the object to compare against this object for equality.</p></dd><dt>returns</dt><dd class="cmt"><p><code>true</code> if the receiver object is equivalent to the argument; <code>false</code> otherwise.
-</p></p></dd></dl>
-      
-      <div class="block">
-            definition classes: AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="graphyx.gui.Container#exitGUI">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">exitGUI</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.AnyRef#hashCode">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hashCode</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a hash code value for the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a hash code value for the object.</p><p><p>
-The default hashing algorithm is platform dependent.</p><p>Note that it is allowed for two objects to have identical hash
-codes (<code>o1.hashCode.equals(o2.hashCode)</code>) yet not be
-equal (<code>o1.equals(o2)</code> returns <code>false</code>).  A
-degenerate implementation could always return <code>0</code>.
-However, it is required that if two objects are equal
-(<code>o1.equals(o2)</code> returns <code>true</code>) that they
-have identical hash codes
-(<code>o1.hashCode.equals(o2.hashCode)</code>).  Therefore, when
-overriding this method, be sure to verify that the behavior is
-consistent with the <code>equals</code> method.
-</p></p><p><p></p></div>
-      
-      
-      <div class="block">
-            definition classes: AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="graphyx.gui.Container#mainFrame">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">mainFrame</span><span class="result">: <a href="MainFrame.html" class="extype" name="graphyx.gui.MainFrame">MainFrame</a></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.Container#scene">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">scene</span><span class="result">: <a href="../graphics/Scene.html" class="extype" name="graphyx.graphics.Scene">Scene</a></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.Container#show">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">show</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.AnyRef#toString">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toString</span><span class="params">()</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a string representation of the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a string representation of the object.
-<p>
-The default representation is platform dependent.
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="graphyx.gui.Container#update">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">update</span><span class="params">(<span name="s">s: <a href="../graphics/Scene.html" class="extype" name="graphyx.graphics.Scene">Scene</a></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-        <div class="members" id="constructors">
-              <h3>Instance constructors</h3>
-              <ol><li name="graphyx.gui.Container#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">Container</span><span class="params">()</span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-      </div>
-      
-    </body>
-      </html>
-\ No newline at end of file
diff --git a/doc/graphyx/gui/ControlPanel.html b/doc/graphyx/gui/ControlPanel.html
deleted file mode 100644
index 0c0f3bd..0000000
--- a/doc/graphyx/gui/ControlPanel.html
+++ /dev/null
@@ -1,758 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html>
-        <head>
-          <title>Scaladoc for graphyx.gui.ControlPanel</title>
-          <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-		      <script type="text/javascript" src="../../lib/jquery.js"></script>
-          
-		  <style type="text/css">
-		    @import url(../../lib/template.css) screen;
-		  </style>
-		  <script type="text/javascript" src="../../lib/template.js"></script>
-    
-        </head>
-        <body class="type">
-      
-      <p id="owner"><a href="../package.html">graphyx</a>.<a href="package.html">gui</a></p>
-
-      <div id="definition">
-        <img src="../../lib/class_big.png" />
-        <h1>ControlPanel</h1>
-      </div>
-
-      <h4 class="signature">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">ControlPanel</span><span class="result"> extends <span class="extype" name="scala.swing.BoxPanel">BoxPanel</span></span>
-      </span>
-      </h4>
-      <div class="fullcomment" id="comment">
-      
-      
-      
-      
-      
-    </div>
-      
-      <div id="template">
-      
-        <div id="mbrsel">
-              <div id="ancestors">
-                <h3>Inherits</h3>
-                <ol><li class="in" name="scala.swing.BoxPanel">BoxPanel</li><li class="in" name="scala.swing.SequentialContainer.Wrapper">Wrapper</li><li class="in" name="scala.swing.SequentialContainer">SequentialContainer</li><li class="in" name="scala.swing.Panel">Panel</li><li class="in" name="scala.swing.Container.Wrapper">Wrapper</li><li class="in" name="scala.swing.Container">Container</li><li class="in" name="scala.swing.Component">Component</li><li class="in" name="scala.swing.UIElement">UIElement</li><li class="in" name="scala.swing.LazyPublisher">LazyPublisher</li><li class="in" name="scala.swing.Publisher">Publisher</li><li class="in" name="scala.swing.Reactor">Reactor</li><li class="in" name="scala.Proxy">Proxy</li><li class="in" name="scala.AnyRef">AnyRef</li><li class="in" name="scala.Any">Any</li></ol>
-              </div>
-            </div>
-        
-        
-        
-        <div class="members" id="values">
-              <h3>Value Members</h3>
-              <ol><li name="scala.swing.Component#Mouse">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">Mouse</span><span class="result">: <span class="extype" name="scala.swing.Component.mouse">mouse</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border</span><span class="result">: <span class="extype" name="javax.swing.border.Border">Border</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border_=</span><span class="params">(<span name="b">b: <span class="extype" name="javax.swing.border.Border">Border</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#bounds">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">bounds</span><span class="result">: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.ControlPanel#btnExit">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">btnExit</span><span class="result">: <span class="extype" name="scala.swing.Button">Button</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.ControlPanel#btnFire">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">btnFire</span><span class="result">: <span class="extype" name="scala.swing.Button">Button</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.ControlPanel#btnReset">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">btnReset</span><span class="result">: <span class="extype" name="scala.swing.Button">Button</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.ControlPanel#btnStart">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">btnStart</span><span class="result">: <span class="extype" name="scala.swing.Button">Button</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.ControlPanel#btnStep">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">btnStep</span><span class="result">: <span class="extype" name="scala.swing.Button">Button</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.ControlPanel#btnStop">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">btnStop</span><span class="result">: <span class="extype" name="scala.swing.Button">Button</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.ControlPanel#cboTest">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">cboTest</span><span class="result">: <span class="extype" name="scala.swing.ComboBox">ComboBox</span>[<a href="../tests/Test.html" class="extype" name="graphyx.tests.Test">Test</a>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.SequentialContainer.Wrapper#contents">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">contents</span><span class="result">: <span class="extype" name="scala.collection.mutable.Buffer">Buffer</span>[<span class="extype" name="scala.swing.Component">Component</span>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor</span><span class="result">: <span class="extype" name="java.awt.Cursor">Cursor</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Cursor">Cursor</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#deafTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">deafTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#displayable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">displayable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#equals">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">equals</span><span class="params">(<span name="that">that: <span class="extype" name="scala.Any">Any</span></span>)</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence</p><div class="fullcomment">
-      <div class="comment cmt"><p>This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence.</p><p><p>
-The default implementations of this method is an <a
-href="http://en.wikipedia.org/wiki/Equivalence_relation">equivalence
-relation</a>:
-  <ul>
- <li>It is reflexive: for any instance <code>x</code> of type <code>Any</code>,
- <code>x.equals(x)</code> should return <code>true</code>.</li>
- <li>It is symmetric: for any instances <code>x</code> and <code>y</code> of type
- <code>Any</code>, <code>x.equals(y)</code> should return <code>true</code> if and only
- if <code>y.equals(x)</code> returns <code>true</code>.</li>
- <li>It is transitive: for any instances
- <code>x</code>, <code>y</code>, and <code>z</code> of type <code>AnyRef</code>
- if <code>x.equals(y)</code> returns <code>true</code> and
- <code>y.equals(z)</code> returns
- <code>true</code>, then <code>x.equals(z)</code> should return <code>true</code>.</li>
-</ul>
-</p></p><p><p>
-If you override this method, you should verify that
-your implementation remains an equivalence relation.
-Additionally, when overriding this method it is often necessary to
-override <code>hashCode</code> to ensure that objects that are
-"equal" (<code>o1.equals(o2)</code> returns <code>true</code>)
-hash to the same <a href="Int.html"><code>Int</code></a>
-(<code>o1.hashCode.equals(o2.hashCode)</code>).
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.Component#focusable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#focusable_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font</span><span class="result">: <span class="extype" name="java.awt.Font">Font</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font_=</span><span class="params">(<span name="f">f: <span class="extype" name="java.awt.Font">Font</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#hasFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hasFocus</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#hashCode">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hashCode</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a hash code value for the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a hash code value for the object.</p><p><p>
-The default hashing algorithm is platform dependent.</p><p>Note that it is allowed for two objects to have identical hash
-codes (<code>o1.hashCode.equals(o2.hashCode)</code>) yet not be
-equal (<code>o1.equals(o2)</code> returns <code>false</code>).  A
-degenerate implementation could always return <code>0</code>.
-However, it is required that if two objects are equal
-(<code>o1.equals(o2)</code> returns <code>true</code>) that they
-have identical hash codes
-(<code>o1.hashCode.equals(o2.hashCode)</code>).  Therefore, when
-overriding this method, be sure to verify that the behavior is
-consistent with the <code>equals</code> method.
-</p></p><p><p></p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#ignoreRepaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#ignoreRepaint_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#initP">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">initP</span><span class="result">: <span class="extype" name="javax.swing.JComponent">JComponent</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier</span><span class="result">: (ControlPanel.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier_=</span><span class="params">(<span name="v">v: (ControlPanel.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#listenTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">listenTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locale">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locale</span><span class="result">: <span class="extype" name="java.util.Locale">Locale</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#location">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">location</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locationOnScreen">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locationOnScreen</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#onFirstSubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onFirstSubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#onLastUnsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onLastUnsubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#paint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">paint</span><span class="params">(<span name="g">g: <span class="extype" name="java.awt.Graphics2D">Graphics2D</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.BoxPanel#peer">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">peer</span><span class="result">: <span class="extype" name="javax.swing.JPanel">JPanel</span> with <span class="extype" name="scala.swing.Component.SuperMixin">SuperMixin</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Publisher#publish">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">publish</span><span class="params">(<span name="e">e: <span class="extype" name="scala.swing.event.Event">Event</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#reactions">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">reactions</span><span class="result">: <span class="extype" name="scala.swing.Reactions">Reactions</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">(<span name="rect">rect: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#requestFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">requestFocus</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#requestFocusInWindow">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">requestFocusInWindow</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#revalidate">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">revalidate</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#self">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">self</span><span class="result">: <span class="extype" name="java.awt.Component">Component</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#showing">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">showing</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="dim">dim: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#subscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">subscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#toString">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toString</span><span class="params">()</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a string representation of the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a string representation of the object.
-<p>
-The default representation is platform dependent.
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Component ⇐ Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#toolkit">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toolkit</span><span class="result">: <span class="extype" name="java.awt.Toolkit">Toolkit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip_=</span><span class="params">(<span name="t">t: <span class="extype" name="java.lang.String">String</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#unsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">unsubscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.ControlPanel#update">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">update</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment_=</span><span class="params">(<span name="x">x: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment_=</span><span class="params">(<span name="y">y: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-        <div class="members" id="constructors">
-              <h3>Instance constructors</h3>
-              <ol><li name="graphyx.gui.ControlPanel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">ControlPanel</span><span class="params">(<span name="container">container: <a href="Container.html" class="extype" name="graphyx.gui.Container">Container</a></span>)</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.BoxPanel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">ControlPanel</span><span class="params">(<span name="orientation">orientation: <span class="extype" name="scala.Enumeration.Value">Value</span></span>)</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Panel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">ControlPanel</span><span class="params">()</span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-      </div>
-      
-    </body>
-      </html>
-\ No newline at end of file
diff --git a/doc/graphyx/gui/GrabbedBody.html b/doc/graphyx/gui/GrabbedBody.html
deleted file mode 100644
index ac2091e..0000000
--- a/doc/graphyx/gui/GrabbedBody.html
+++ /dev/null
@@ -1,191 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html>
-        <head>
-          <title>Scaladoc for graphyx.gui.GrabbedBody</title>
-          <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-		      <script type="text/javascript" src="../../lib/jquery.js"></script>
-          
-		  <style type="text/css">
-		    @import url(../../lib/template.css) screen;
-		  </style>
-		  <script type="text/javascript" src="../../lib/template.js"></script>
-    
-        </head>
-        <body class="type">
-      
-      <p id="owner"><a href="../package.html">graphyx</a>.<a href="package.html">gui</a></p>
-
-      <div id="definition">
-        <img src="../../lib/class_big.png" />
-        <h1>GrabbedBody</h1>
-      </div>
-
-      <h4 class="signature">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">GrabbedBody</span><span class="result"> extends AnyRef</span>
-      </span>
-      </h4>
-      <div class="fullcomment" id="comment">
-      
-      
-      
-      
-      
-    </div>
-      
-      <div id="template">
-      
-        <div id="mbrsel">
-              <div id="ancestors">
-                <h3>Inherits</h3>
-                <ol><li class="in" name="scala.AnyRef">AnyRef</li><li class="in" name="scala.Any">Any</li></ol>
-              </div>
-            </div>
-        
-        
-        
-        <div class="members" id="values">
-              <h3>Value Members</h3>
-              <ol><li name="graphyx.gui.GrabbedBody#body">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">body</span><span class="result">: <a href="../../sims/dynamics/Body.html" class="extype" name="sims.dynamics.Body">Body</a></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.AnyRef#equals">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">equals</span><span class="params">(<span name="arg0">arg0: <span class="extype" name="scala.Any">Any</span></span>)</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence</p><div class="fullcomment">
-      <div class="comment cmt"><p>This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence.</p><p><p>
-The default implementations of this method is an <a
-href="http://en.wikipedia.org/wiki/Equivalence_relation">equivalence
-relation</a>:
-  <ul>
- <li>It is reflexive: for any instance <code>x</code> of type <code>Any</code>,
- <code>x.equals(x)</code> should return <code>true</code>.</li>
- <li>It is symmetric: for any instances <code>x</code> and <code>y</code> of type
- <code>Any</code>, <code>x.equals(y)</code> should return <code>true</code> if and only
- if <code>y.equals(x)</code> returns <code>true</code>.</li>
- <li>It is transitive: for any instances
- <code>x</code>, <code>y</code>, and <code>z</code> of type <code>AnyRef</code>
- if <code>x.equals(y)</code> returns <code>true</code> and
- <code>y.equals(z)</code> returns
- <code>true</code>, then <code>x.equals(z)</code> should return <code>true</code>.</li>
-</ul>
-</p></p><p><p>
-If you override this method, you should verify that
-your implementation remains an equivalence relation.
-Additionally, when overriding this method it is often necessary to
-override <code>hashCode</code> to ensure that objects that are
-"equal" (<code>o1.equals(o2)</code> returns <code>true</code>)
-hash to the same <a href="Int.html"><code>Int</code></a>
-(<code>o1.hashCode.equals(o2.hashCode)</code>).
-</p></div>
-      <dl class="paramcmts block"><dt class="param">arg0</dt><dd class="cmt"><p>the object to compare against this object for equality.</p></dd><dt>returns</dt><dd class="cmt"><p><code>true</code> if the receiver object is equivalent to the argument; <code>false</code> otherwise.
-</p></p></dd></dl>
-      
-      <div class="block">
-            definition classes: AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.AnyRef#hashCode">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hashCode</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a hash code value for the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a hash code value for the object.</p><p><p>
-The default hashing algorithm is platform dependent.</p><p>Note that it is allowed for two objects to have identical hash
-codes (<code>o1.hashCode.equals(o2.hashCode)</code>) yet not be
-equal (<code>o1.equals(o2)</code> returns <code>false</code>).  A
-degenerate implementation could always return <code>0</code>.
-However, it is required that if two objects are equal
-(<code>o1.equals(o2)</code> returns <code>true</code>) that they
-have identical hash codes
-(<code>o1.hashCode.equals(o2.hashCode)</code>).  Therefore, when
-overriding this method, be sure to verify that the behavior is
-consistent with the <code>equals</code> method.
-</p></p><p><p></p></div>
-      
-      
-      <div class="block">
-            definition classes: AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="graphyx.gui.GrabbedBody#r">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">r</span><span class="result">: <a href="../../sims/geometry/Vector2D.html" class="extype" name="sims.geometry.Vector2D">Vector2D</a></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.AnyRef#toString">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toString</span><span class="params">()</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a string representation of the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a string representation of the object.
-<p>
-The default representation is platform dependent.
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="graphyx.gui.GrabbedBody#wasFixed">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">wasFixed</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-        <div class="members" id="constructors">
-              <h3>Instance constructors</h3>
-              <ol><li name="graphyx.gui.GrabbedBody#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">GrabbedBody</span><span class="params">(<span name="b">b: <a href="../../sims/dynamics/Body.html" class="extype" name="sims.dynamics.Body">Body</a></span>, <span name="point">point: <a href="../../sims/geometry/Vector2D.html" class="extype" name="sims.geometry.Vector2D">Vector2D</a></span>)</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.AnyRef#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">GrabbedBody</span><span class="params">()</span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-      </div>
-      
-    </body>
-      </html>
-\ No newline at end of file
diff --git a/doc/graphyx/gui/GravityPanel.html b/doc/graphyx/gui/GravityPanel.html
deleted file mode 100644
index 140b3a0..0000000
--- a/doc/graphyx/gui/GravityPanel.html
+++ /dev/null
@@ -1,750 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html>
-        <head>
-          <title>Scaladoc for graphyx.gui.GravityPanel</title>
-          <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-		      <script type="text/javascript" src="../../lib/jquery.js"></script>
-          
-		  <style type="text/css">
-		    @import url(../../lib/template.css) screen;
-		  </style>
-		  <script type="text/javascript" src="../../lib/template.js"></script>
-    
-        </head>
-        <body class="type">
-      
-      <p id="owner"><a href="../package.html">graphyx</a>.<a href="package.html">gui</a></p>
-
-      <div id="definition">
-        <img src="../../lib/class_big.png" />
-        <h1>GravityPanel</h1>
-      </div>
-
-      <h4 class="signature">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">GravityPanel</span><span class="result"> extends <span class="extype" name="scala.swing.GridBagPanel">GridBagPanel</span></span>
-      </span>
-      </h4>
-      <div class="fullcomment" id="comment">
-      
-      
-      
-      
-      
-    </div>
-      
-      <div id="template">
-      
-        <div id="mbrsel">
-              <div id="ancestors">
-                <h3>Inherits</h3>
-                <ol><li class="in" name="scala.swing.GridBagPanel">GridBagPanel</li><li class="in" name="scala.swing.LayoutContainer">LayoutContainer</li><li class="in" name="scala.swing.Panel">Panel</li><li class="in" name="scala.swing.Container.Wrapper">Wrapper</li><li class="in" name="scala.swing.Container">Container</li><li class="in" name="scala.swing.Component">Component</li><li class="in" name="scala.swing.UIElement">UIElement</li><li class="in" name="scala.swing.LazyPublisher">LazyPublisher</li><li class="in" name="scala.swing.Publisher">Publisher</li><li class="in" name="scala.swing.Reactor">Reactor</li><li class="in" name="scala.Proxy">Proxy</li><li class="in" name="scala.AnyRef">AnyRef</li><li class="in" name="scala.Any">Any</li></ol>
-              </div>
-            </div>
-        
-        
-        
-        <div class="members" id="values">
-              <h3>Value Members</h3>
-              <ol><li name="scala.swing.Component#Mouse">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">Mouse</span><span class="result">: <span class="extype" name="scala.swing.Component.mouse">mouse</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border</span><span class="result">: <span class="extype" name="javax.swing.border.Border">Border</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border_=</span><span class="params">(<span name="b">b: <span class="extype" name="javax.swing.border.Border">Border</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#bounds">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">bounds</span><span class="result">: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.GravityPanel#c">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">c</span><span class="result">: <span class="extype" name="scala.swing.GridBagPanel.Constraints">Constraints</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Container.Wrapper#contents">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">contents</span><span class="result">: <span class="extype" name="scala.collection.Seq">Seq</span>[<span class="extype" name="scala.swing.Component">Component</span>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor</span><span class="result">: <span class="extype" name="java.awt.Cursor">Cursor</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Cursor">Cursor</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#deafTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">deafTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#displayable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">displayable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#equals">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">equals</span><span class="params">(<span name="that">that: <span class="extype" name="scala.Any">Any</span></span>)</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence</p><div class="fullcomment">
-      <div class="comment cmt"><p>This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence.</p><p><p>
-The default implementations of this method is an <a
-href="http://en.wikipedia.org/wiki/Equivalence_relation">equivalence
-relation</a>:
-  <ul>
- <li>It is reflexive: for any instance <code>x</code> of type <code>Any</code>,
- <code>x.equals(x)</code> should return <code>true</code>.</li>
- <li>It is symmetric: for any instances <code>x</code> and <code>y</code> of type
- <code>Any</code>, <code>x.equals(y)</code> should return <code>true</code> if and only
- if <code>y.equals(x)</code> returns <code>true</code>.</li>
- <li>It is transitive: for any instances
- <code>x</code>, <code>y</code>, and <code>z</code> of type <code>AnyRef</code>
- if <code>x.equals(y)</code> returns <code>true</code> and
- <code>y.equals(z)</code> returns
- <code>true</code>, then <code>x.equals(z)</code> should return <code>true</code>.</li>
-</ul>
-</p></p><p><p>
-If you override this method, you should verify that
-your implementation remains an equivalence relation.
-Additionally, when overriding this method it is often necessary to
-override <code>hashCode</code> to ensure that objects that are
-"equal" (<code>o1.equals(o2)</code> returns <code>true</code>)
-hash to the same <a href="Int.html"><code>Int</code></a>
-(<code>o1.hashCode.equals(o2.hashCode)</code>).
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.Component#focusable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#focusable_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font</span><span class="result">: <span class="extype" name="java.awt.Font">Font</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font_=</span><span class="params">(<span name="f">f: <span class="extype" name="java.awt.Font">Font</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#hasFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hasFocus</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#hashCode">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hashCode</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a hash code value for the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a hash code value for the object.</p><p><p>
-The default hashing algorithm is platform dependent.</p><p>Note that it is allowed for two objects to have identical hash
-codes (<code>o1.hashCode.equals(o2.hashCode)</code>) yet not be
-equal (<code>o1.equals(o2)</code> returns <code>false</code>).  A
-degenerate implementation could always return <code>0</code>.
-However, it is required that if two objects are equal
-(<code>o1.equals(o2)</code> returns <code>true</code>) that they
-have identical hash codes
-(<code>o1.hashCode.equals(o2.hashCode)</code>).  Therefore, when
-overriding this method, be sure to verify that the behavior is
-consistent with the <code>equals</code> method.
-</p></p><p><p></p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#ignoreRepaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#ignoreRepaint_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#initP">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">initP</span><span class="result">: <span class="extype" name="javax.swing.JComponent">JComponent</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier</span><span class="result">: (GravityPanel.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier_=</span><span class="params">(<span name="v">v: (GravityPanel.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LayoutContainer#layout">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">layout</span><span class="result">: <span class="extype" name="scala.collection.mutable.Map">Map</span>[<span class="extype" name="scala.swing.Component">Component</span>, <span class="extype" name="scala.swing.GridBagPanel.Constraints">Constraints</span>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.GravityPanel#lblX">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblX</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.GravityPanel#lblY">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblY</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#listenTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">listenTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locale">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locale</span><span class="result">: <span class="extype" name="java.util.Locale">Locale</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#location">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">location</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locationOnScreen">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locationOnScreen</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#onFirstSubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onFirstSubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#onLastUnsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onLastUnsubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#paint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">paint</span><span class="params">(<span name="g">g: <span class="extype" name="java.awt.Graphics2D">Graphics2D</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridBagPanel#pair2Constraints">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">pair2Constraints</span><span class="params">(<span name="p">p: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.swing.GridBagPanel.Constraints">Constraints</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridBagPanel#peer">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">peer</span><span class="result">: <span class="extype" name="javax.swing.JPanel">JPanel</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Publisher#publish">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">publish</span><span class="params">(<span name="e">e: <span class="extype" name="scala.swing.event.Event">Event</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#reactions">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">reactions</span><span class="result">: <span class="extype" name="scala.swing.Reactions">Reactions</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">(<span name="rect">rect: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#requestFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">requestFocus</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#requestFocusInWindow">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">requestFocusInWindow</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#revalidate">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">revalidate</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#self">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">self</span><span class="result">: <span class="extype" name="java.awt.Component">Component</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#showing">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">showing</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="dim">dim: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.GravityPanel#sldX">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">sldX</span><span class="result">: <span class="extype" name="scala.swing.Slider">Slider</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.GravityPanel#sldY">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">sldY</span><span class="result">: <span class="extype" name="scala.swing.Slider">Slider</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#subscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">subscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#toString">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toString</span><span class="params">()</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a string representation of the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a string representation of the object.
-<p>
-The default representation is platform dependent.
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Component ⇐ Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#toolkit">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toolkit</span><span class="result">: <span class="extype" name="java.awt.Toolkit">Toolkit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip_=</span><span class="params">(<span name="t">t: <span class="extype" name="java.lang.String">String</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#unsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">unsubscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.GravityPanel#update">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">update</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment_=</span><span class="params">(<span name="x">x: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment_=</span><span class="params">(<span name="y">y: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-        <div class="members" id="constructors">
-              <h3>Instance constructors</h3>
-              <ol><li name="graphyx.gui.GravityPanel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">GravityPanel</span><span class="params">(<span name="container">container: <a href="Container.html" class="extype" name="graphyx.gui.Container">Container</a></span>)</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridBagPanel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">GravityPanel</span><span class="params">()</span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-      </div>
-      
-    </body>
-      </html>
-\ No newline at end of file
diff --git a/doc/graphyx/gui/InfoPanel.html b/doc/graphyx/gui/InfoPanel.html
deleted file mode 100644
index c4f43c0..0000000
--- a/doc/graphyx/gui/InfoPanel.html
+++ /dev/null
@@ -1,710 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html>
-        <head>
-          <title>Scaladoc for graphyx.gui.InfoPanel</title>
-          <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-		      <script type="text/javascript" src="../../lib/jquery.js"></script>
-          
-		  <style type="text/css">
-		    @import url(../../lib/template.css) screen;
-		  </style>
-		  <script type="text/javascript" src="../../lib/template.js"></script>
-    
-        </head>
-        <body class="type">
-      
-      <p id="owner"><a href="../package.html">graphyx</a>.<a href="package.html">gui</a></p>
-
-      <div id="definition">
-        <img src="../../lib/class_big.png" />
-        <h1>InfoPanel</h1>
-      </div>
-
-      <h4 class="signature">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">InfoPanel</span><span class="result"> extends <span class="extype" name="scala.swing.BoxPanel">BoxPanel</span></span>
-      </span>
-      </h4>
-      <div class="fullcomment" id="comment">
-      
-      
-      
-      
-      
-    </div>
-      
-      <div id="template">
-      
-        <div id="mbrsel">
-              <div id="ancestors">
-                <h3>Inherits</h3>
-                <ol><li class="in" name="scala.swing.BoxPanel">BoxPanel</li><li class="in" name="scala.swing.SequentialContainer.Wrapper">Wrapper</li><li class="in" name="scala.swing.SequentialContainer">SequentialContainer</li><li class="in" name="scala.swing.Panel">Panel</li><li class="in" name="scala.swing.Container.Wrapper">Wrapper</li><li class="in" name="scala.swing.Container">Container</li><li class="in" name="scala.swing.Component">Component</li><li class="in" name="scala.swing.UIElement">UIElement</li><li class="in" name="scala.swing.LazyPublisher">LazyPublisher</li><li class="in" name="scala.swing.Publisher">Publisher</li><li class="in" name="scala.swing.Reactor">Reactor</li><li class="in" name="scala.Proxy">Proxy</li><li class="in" name="scala.AnyRef">AnyRef</li><li class="in" name="scala.Any">Any</li></ol>
-              </div>
-            </div>
-        
-        
-        
-        <div class="members" id="values">
-              <h3>Value Members</h3>
-              <ol><li name="scala.swing.Component#Mouse">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">Mouse</span><span class="result">: <span class="extype" name="scala.swing.Component.mouse">mouse</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border</span><span class="result">: <span class="extype" name="javax.swing.border.Border">Border</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border_=</span><span class="params">(<span name="b">b: <span class="extype" name="javax.swing.border.Border">Border</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#bounds">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">bounds</span><span class="result">: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.SequentialContainer.Wrapper#contents">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">contents</span><span class="result">: <span class="extype" name="scala.collection.mutable.Buffer">Buffer</span>[<span class="extype" name="scala.swing.Component">Component</span>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor</span><span class="result">: <span class="extype" name="java.awt.Cursor">Cursor</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Cursor">Cursor</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#deafTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">deafTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#displayable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">displayable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#equals">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">equals</span><span class="params">(<span name="that">that: <span class="extype" name="scala.Any">Any</span></span>)</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence</p><div class="fullcomment">
-      <div class="comment cmt"><p>This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence.</p><p><p>
-The default implementations of this method is an <a
-href="http://en.wikipedia.org/wiki/Equivalence_relation">equivalence
-relation</a>:
-  <ul>
- <li>It is reflexive: for any instance <code>x</code> of type <code>Any</code>,
- <code>x.equals(x)</code> should return <code>true</code>.</li>
- <li>It is symmetric: for any instances <code>x</code> and <code>y</code> of type
- <code>Any</code>, <code>x.equals(y)</code> should return <code>true</code> if and only
- if <code>y.equals(x)</code> returns <code>true</code>.</li>
- <li>It is transitive: for any instances
- <code>x</code>, <code>y</code>, and <code>z</code> of type <code>AnyRef</code>
- if <code>x.equals(y)</code> returns <code>true</code> and
- <code>y.equals(z)</code> returns
- <code>true</code>, then <code>x.equals(z)</code> should return <code>true</code>.</li>
-</ul>
-</p></p><p><p>
-If you override this method, you should verify that
-your implementation remains an equivalence relation.
-Additionally, when overriding this method it is often necessary to
-override <code>hashCode</code> to ensure that objects that are
-"equal" (<code>o1.equals(o2)</code> returns <code>true</code>)
-hash to the same <a href="Int.html"><code>Int</code></a>
-(<code>o1.hashCode.equals(o2.hashCode)</code>).
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.Component#focusable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#focusable_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font</span><span class="result">: <span class="extype" name="java.awt.Font">Font</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font_=</span><span class="params">(<span name="f">f: <span class="extype" name="java.awt.Font">Font</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#hasFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hasFocus</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#hashCode">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hashCode</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a hash code value for the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a hash code value for the object.</p><p><p>
-The default hashing algorithm is platform dependent.</p><p>Note that it is allowed for two objects to have identical hash
-codes (<code>o1.hashCode.equals(o2.hashCode)</code>) yet not be
-equal (<code>o1.equals(o2)</code> returns <code>false</code>).  A
-degenerate implementation could always return <code>0</code>.
-However, it is required that if two objects are equal
-(<code>o1.equals(o2)</code> returns <code>true</code>) that they
-have identical hash codes
-(<code>o1.hashCode.equals(o2.hashCode)</code>).  Therefore, when
-overriding this method, be sure to verify that the behavior is
-consistent with the <code>equals</code> method.
-</p></p><p><p></p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#ignoreRepaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#ignoreRepaint_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#initP">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">initP</span><span class="result">: <span class="extype" name="javax.swing.JComponent">JComponent</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier</span><span class="result">: (InfoPanel.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier_=</span><span class="params">(<span name="v">v: (InfoPanel.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#listenTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">listenTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locale">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locale</span><span class="result">: <span class="extype" name="java.util.Locale">Locale</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#location">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">location</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locationOnScreen">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locationOnScreen</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#onFirstSubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onFirstSubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#onLastUnsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onLastUnsubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.InfoPanel#out">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">out</span><span class="result">: <span class="extype" name="scala.swing.TextArea">TextArea</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#paint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">paint</span><span class="params">(<span name="g">g: <span class="extype" name="java.awt.Graphics2D">Graphics2D</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.BoxPanel#peer">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">peer</span><span class="result">: <span class="extype" name="javax.swing.JPanel">JPanel</span> with <span class="extype" name="scala.swing.Component.SuperMixin">SuperMixin</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Publisher#publish">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">publish</span><span class="params">(<span name="e">e: <span class="extype" name="scala.swing.event.Event">Event</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#reactions">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">reactions</span><span class="result">: <span class="extype" name="scala.swing.Reactions">Reactions</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">(<span name="rect">rect: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#requestFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">requestFocus</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#requestFocusInWindow">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">requestFocusInWindow</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#revalidate">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">revalidate</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#self">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">self</span><span class="result">: <span class="extype" name="java.awt.Component">Component</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#showing">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">showing</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="dim">dim: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#subscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">subscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#toString">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toString</span><span class="params">()</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a string representation of the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a string representation of the object.
-<p>
-The default representation is platform dependent.
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Component ⇐ Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#toolkit">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toolkit</span><span class="result">: <span class="extype" name="java.awt.Toolkit">Toolkit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip_=</span><span class="params">(<span name="t">t: <span class="extype" name="java.lang.String">String</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#unsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">unsubscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.InfoPanel#update">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">update</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment_=</span><span class="params">(<span name="x">x: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment_=</span><span class="params">(<span name="y">y: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-        <div class="members" id="constructors">
-              <h3>Instance constructors</h3>
-              <ol><li name="graphyx.gui.InfoPanel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">InfoPanel</span><span class="params">(<span name="container">container: <a href="Container.html" class="extype" name="graphyx.gui.Container">Container</a></span>)</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.BoxPanel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">InfoPanel</span><span class="params">(<span name="orientation">orientation: <span class="extype" name="scala.Enumeration.Value">Value</span></span>)</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Panel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">InfoPanel</span><span class="params">()</span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-      </div>
-      
-    </body>
-      </html>
-\ No newline at end of file
diff --git a/doc/graphyx/gui/MainFrame.html b/doc/graphyx/gui/MainFrame.html
deleted file mode 100644
index 289bd95..0000000
--- a/doc/graphyx/gui/MainFrame.html
+++ /dev/null
@@ -1,726 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html>
-        <head>
-          <title>Scaladoc for graphyx.gui.MainFrame</title>
-          <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-		      <script type="text/javascript" src="../../lib/jquery.js"></script>
-          
-		  <style type="text/css">
-		    @import url(../../lib/template.css) screen;
-		  </style>
-		  <script type="text/javascript" src="../../lib/template.js"></script>
-    
-        </head>
-        <body class="type">
-      
-      <p id="owner"><a href="../package.html">graphyx</a>.<a href="package.html">gui</a></p>
-
-      <div id="definition">
-        <img src="../../lib/class_big.png" />
-        <h1>MainFrame</h1>
-      </div>
-
-      <h4 class="signature">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">MainFrame</span><span class="result"> extends <span class="extype" name="scala.swing.Frame">Frame</span></span>
-      </span>
-      </h4>
-      <div class="fullcomment" id="comment">
-      
-      
-      
-      
-      
-    </div>
-      
-      <div id="template">
-      
-        <div id="mbrsel">
-              <div id="ancestors">
-                <h3>Inherits</h3>
-                <ol><li class="in" name="scala.swing.Frame">Frame</li><li class="in" name="scala.swing.RichWindow">RichWindow</li><li class="in" name="scala.swing.Window">Window</li><li class="in" name="scala.swing.RootPanel">RootPanel</li><li class="in" name="scala.swing.Container">Container</li><li class="in" name="scala.swing.UIElement">UIElement</li><li class="in" name="scala.swing.LazyPublisher">LazyPublisher</li><li class="in" name="scala.swing.Publisher">Publisher</li><li class="in" name="scala.swing.Reactor">Reactor</li><li class="in" name="scala.Proxy">Proxy</li><li class="in" name="scala.AnyRef">AnyRef</li><li class="in" name="scala.Any">Any</li></ol>
-              </div>
-            </div>
-        
-        
-        
-        <div class="members" id="values">
-              <h3>Value Members</h3>
-              <ol><li name="scala.swing.UIElement#background">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#bounds">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">bounds</span><span class="result">: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#centerOnScreen">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">centerOnScreen</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#close">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">close</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#closeOperation">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">closeOperation</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.RootPanel#contents">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">contents</span><span class="result">: <span class="extype" name="scala.collection.Seq">Seq</span>[<span class="extype" name="scala.swing.Component">Component</span>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#contents_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">contents_=</span><span class="params">(<span name="c">c: <span class="extype" name="scala.swing.Component">Component</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor</span><span class="result">: <span class="extype" name="java.awt.Cursor">Cursor</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Cursor">Cursor</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#deafTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">deafTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#defaultButton">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">defaultButton</span><span class="result">: <span class="extype" name="scala.Option">Option</span>[<span class="extype" name="scala.swing.Button">Button</span>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#defaultButton_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">defaultButton_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Option">Option</span>[<span class="extype" name="scala.swing.Button">Button</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#defaultButton_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">defaultButton_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.swing.Button">Button</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#displayable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">displayable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#dispose">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">dispose</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#equals">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">equals</span><span class="params">(<span name="that">that: <span class="extype" name="scala.Any">Any</span></span>)</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence</p><div class="fullcomment">
-      <div class="comment cmt"><p>This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence.</p><p><p>
-The default implementations of this method is an <a
-href="http://en.wikipedia.org/wiki/Equivalence_relation">equivalence
-relation</a>:
-  <ul>
- <li>It is reflexive: for any instance <code>x</code> of type <code>Any</code>,
- <code>x.equals(x)</code> should return <code>true</code>.</li>
- <li>It is symmetric: for any instances <code>x</code> and <code>y</code> of type
- <code>Any</code>, <code>x.equals(y)</code> should return <code>true</code> if and only
- if <code>y.equals(x)</code> returns <code>true</code>.</li>
- <li>It is transitive: for any instances
- <code>x</code>, <code>y</code>, and <code>z</code> of type <code>AnyRef</code>
- if <code>x.equals(y)</code> returns <code>true</code> and
- <code>y.equals(z)</code> returns
- <code>true</code>, then <code>x.equals(z)</code> should return <code>true</code>.</li>
-</ul>
-</p></p><p><p>
-If you override this method, you should verify that
-your implementation remains an equivalence relation.
-Additionally, when overriding this method it is often necessary to
-override <code>hashCode</code> to ensure that objects that are
-"equal" (<code>o1.equals(o2)</code> returns <code>true</code>)
-hash to the same <a href="Int.html"><code>Int</code></a>
-(<code>o1.hashCode.equals(o2.hashCode)</code>).
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#font">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font</span><span class="result">: <span class="extype" name="java.awt.Font">Font</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font_=</span><span class="params">(<span name="f">f: <span class="extype" name="java.awt.Font">Font</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#hashCode">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hashCode</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a hash code value for the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a hash code value for the object.</p><p><p>
-The default hashing algorithm is platform dependent.</p><p>Note that it is allowed for two objects to have identical hash
-codes (<code>o1.hashCode.equals(o2.hashCode)</code>) yet not be
-equal (<code>o1.equals(o2)</code> returns <code>false</code>).  A
-degenerate implementation could always return <code>0</code>.
-However, it is required that if two objects are equal
-(<code>o1.equals(o2)</code> returns <code>true</code>) that they
-have identical hash codes
-(<code>o1.hashCode.equals(o2.hashCode)</code>).  Therefore, when
-overriding this method, be sure to verify that the behavior is
-consistent with the <code>equals</code> method.
-</p></p><p><p></p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.Frame#iconImage">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">iconImage</span><span class="result">: <span class="extype" name="java.awt.Image">Image</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Frame#iconImage_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">iconImage_=</span><span class="params">(<span name="i">i: <span class="extype" name="java.awt.Image">Image</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Frame#iconified">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">iconified</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Frame#iconify">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">iconify</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#ignoreRepaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#ignoreRepaint_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#listenTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">listenTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locale">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locale</span><span class="result">: <span class="extype" name="java.util.Locale">Locale</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#location">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">location</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locationOnScreen">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locationOnScreen</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#location_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">location_=</span><span class="params">(<span name="p">p: <span class="extype" name="java.awt.Point">Point</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.MainFrame#mainPanel">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">mainPanel</span><span class="result">: <a href="MainPanel.html" class="extype" name="graphyx.gui.MainPanel">MainPanel</a></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Frame#maximize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximize</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Frame#maximized">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximized</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.RichWindow#menuBar">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">menuBar</span><span class="result">: <span class="extype" name="scala.swing.MenuBar">MenuBar</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.RichWindow#menuBar_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">menuBar_=</span><span class="params">(<span name="m">m: <span class="extype" name="scala.swing.MenuBar">MenuBar</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#onFirstSubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onFirstSubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#onLastUnsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onLastUnsubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#open">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">open</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#owner">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">owner</span><span class="result">: <span class="extype" name="scala.swing.Window">Window</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#pack">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">pack</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.swing.Window">Window</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Frame#peer">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">peer</span><span class="result">: <span class="extype" name="javax.swing.JFrame">JFrame</span> with <span class="extype" name="scala.swing.RichWindow.InterfaceMixin">InterfaceMixin</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Publisher#publish">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">publish</span><span class="params">(<span name="e">e: <span class="extype" name="scala.swing.event.Event">Event</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#reactions">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">reactions</span><span class="result">: <span class="extype" name="scala.swing.Reactions">Reactions</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">(<span name="rect">rect: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.RichWindow#resizable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">resizable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.RichWindow#resizable_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">resizable_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#self">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">self</span><span class="result">: <span class="extype" name="java.awt.Component">Component</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Window#setLocationRelativeTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">setLocationRelativeTo</span><span class="params">(<span name="c">c: <span class="extype" name="scala.swing.UIElement">UIElement</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#showing">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">showing</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="dim">dim: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#subscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">subscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.RichWindow#title">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">title</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.RichWindow#title_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">title_=</span><span class="params">(<span name="s">s: <span class="extype" name="java.lang.String">String</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#toString">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toString</span><span class="params">()</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a string representation of the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a string representation of the object.
-<p>
-The default representation is platform dependent.
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#toolkit">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toolkit</span><span class="result">: <span class="extype" name="java.awt.Toolkit">Toolkit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Frame#uniconify">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">uniconify</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Frame#unmaximize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">unmaximize</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#unsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">unsubscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-        <div class="members" id="constructors">
-              <h3>Instance constructors</h3>
-              <ol><li name="graphyx.gui.MainFrame#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">MainFrame</span><span class="params">(<span name="container">container: <a href="Container.html" class="extype" name="graphyx.gui.Container">Container</a></span>)</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Frame#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">MainFrame</span><span class="params">()</span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-      </div>
-      
-    </body>
-      </html>
-\ No newline at end of file
diff --git a/doc/graphyx/gui/MainPanel.html b/doc/graphyx/gui/MainPanel.html
deleted file mode 100644
index f519d72..0000000
--- a/doc/graphyx/gui/MainPanel.html
+++ /dev/null
@@ -1,774 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html>
-        <head>
-          <title>Scaladoc for graphyx.gui.MainPanel</title>
-          <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-		      <script type="text/javascript" src="../../lib/jquery.js"></script>
-          
-		  <style type="text/css">
-		    @import url(../../lib/template.css) screen;
-		  </style>
-		  <script type="text/javascript" src="../../lib/template.js"></script>
-    
-        </head>
-        <body class="type">
-      
-      <p id="owner"><a href="../package.html">graphyx</a>.<a href="package.html">gui</a></p>
-
-      <div id="definition">
-        <img src="../../lib/class_big.png" />
-        <h1>MainPanel</h1>
-      </div>
-
-      <h4 class="signature">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">MainPanel</span><span class="result"> extends <span class="extype" name="scala.swing.GridBagPanel">GridBagPanel</span></span>
-      </span>
-      </h4>
-      <div class="fullcomment" id="comment">
-      
-      
-      
-      
-      
-    </div>
-      
-      <div id="template">
-      
-        <div id="mbrsel">
-              <div id="ancestors">
-                <h3>Inherits</h3>
-                <ol><li class="in" name="scala.swing.GridBagPanel">GridBagPanel</li><li class="in" name="scala.swing.LayoutContainer">LayoutContainer</li><li class="in" name="scala.swing.Panel">Panel</li><li class="in" name="scala.swing.Container.Wrapper">Wrapper</li><li class="in" name="scala.swing.Container">Container</li><li class="in" name="scala.swing.Component">Component</li><li class="in" name="scala.swing.UIElement">UIElement</li><li class="in" name="scala.swing.LazyPublisher">LazyPublisher</li><li class="in" name="scala.swing.Publisher">Publisher</li><li class="in" name="scala.swing.Reactor">Reactor</li><li class="in" name="scala.Proxy">Proxy</li><li class="in" name="scala.AnyRef">AnyRef</li><li class="in" name="scala.Any">Any</li></ol>
-              </div>
-            </div>
-        
-        
-        
-        <div class="members" id="values">
-              <h3>Value Members</h3>
-              <ol><li name="scala.swing.Component#Mouse">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">Mouse</span><span class="result">: <span class="extype" name="scala.swing.Component.mouse">mouse</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border</span><span class="result">: <span class="extype" name="javax.swing.border.Border">Border</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border_=</span><span class="params">(<span name="b">b: <span class="extype" name="javax.swing.border.Border">Border</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#bounds">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">bounds</span><span class="result">: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.MainPanel#c">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">c</span><span class="result">: <span class="extype" name="scala.swing.GridBagPanel.Constraints">Constraints</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Container.Wrapper#contents">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">contents</span><span class="result">: <span class="extype" name="scala.collection.Seq">Seq</span>[<span class="extype" name="scala.swing.Component">Component</span>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.MainPanel#controlPanel">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">controlPanel</span><span class="result">: <a href="ControlPanel.html" class="extype" name="graphyx.gui.ControlPanel">ControlPanel</a></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor</span><span class="result">: <span class="extype" name="java.awt.Cursor">Cursor</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Cursor">Cursor</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#deafTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">deafTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#displayable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">displayable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#equals">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">equals</span><span class="params">(<span name="that">that: <span class="extype" name="scala.Any">Any</span></span>)</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence</p><div class="fullcomment">
-      <div class="comment cmt"><p>This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence.</p><p><p>
-The default implementations of this method is an <a
-href="http://en.wikipedia.org/wiki/Equivalence_relation">equivalence
-relation</a>:
-  <ul>
- <li>It is reflexive: for any instance <code>x</code> of type <code>Any</code>,
- <code>x.equals(x)</code> should return <code>true</code>.</li>
- <li>It is symmetric: for any instances <code>x</code> and <code>y</code> of type
- <code>Any</code>, <code>x.equals(y)</code> should return <code>true</code> if and only
- if <code>y.equals(x)</code> returns <code>true</code>.</li>
- <li>It is transitive: for any instances
- <code>x</code>, <code>y</code>, and <code>z</code> of type <code>AnyRef</code>
- if <code>x.equals(y)</code> returns <code>true</code> and
- <code>y.equals(z)</code> returns
- <code>true</code>, then <code>x.equals(z)</code> should return <code>true</code>.</li>
-</ul>
-</p></p><p><p>
-If you override this method, you should verify that
-your implementation remains an equivalence relation.
-Additionally, when overriding this method it is often necessary to
-override <code>hashCode</code> to ensure that objects that are
-"equal" (<code>o1.equals(o2)</code> returns <code>true</code>)
-hash to the same <a href="Int.html"><code>Int</code></a>
-(<code>o1.hashCode.equals(o2.hashCode)</code>).
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.Component#focusable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#focusable_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font</span><span class="result">: <span class="extype" name="java.awt.Font">Font</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font_=</span><span class="params">(<span name="f">f: <span class="extype" name="java.awt.Font">Font</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.MainPanel#gravityPanel">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">gravityPanel</span><span class="result">: <a href="GravityPanel.html" class="extype" name="graphyx.gui.GravityPanel">GravityPanel</a></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#hasFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hasFocus</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#hashCode">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hashCode</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a hash code value for the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a hash code value for the object.</p><p><p>
-The default hashing algorithm is platform dependent.</p><p>Note that it is allowed for two objects to have identical hash
-codes (<code>o1.hashCode.equals(o2.hashCode)</code>) yet not be
-equal (<code>o1.equals(o2)</code> returns <code>false</code>).  A
-degenerate implementation could always return <code>0</code>.
-However, it is required that if two objects are equal
-(<code>o1.equals(o2)</code> returns <code>true</code>) that they
-have identical hash codes
-(<code>o1.hashCode.equals(o2.hashCode)</code>).  Therefore, when
-overriding this method, be sure to verify that the behavior is
-consistent with the <code>equals</code> method.
-</p></p><p><p></p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#ignoreRepaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#ignoreRepaint_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.MainPanel#infoPanel">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">infoPanel</span><span class="result">: <a href="InfoPanel.html" class="extype" name="graphyx.gui.InfoPanel">InfoPanel</a></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#initP">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">initP</span><span class="result">: <span class="extype" name="javax.swing.JComponent">JComponent</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier</span><span class="result">: (MainPanel.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier_=</span><span class="params">(<span name="v">v: (MainPanel.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LayoutContainer#layout">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">layout</span><span class="result">: <span class="extype" name="scala.collection.mutable.Map">Map</span>[<span class="extype" name="scala.swing.Component">Component</span>, <span class="extype" name="scala.swing.GridBagPanel.Constraints">Constraints</span>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#listenTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">listenTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locale">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locale</span><span class="result">: <span class="extype" name="java.util.Locale">Locale</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#location">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">location</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locationOnScreen">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locationOnScreen</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.MainPanel#menuPanel">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">menuPanel</span><span class="result">: <a href="MenuPanel.html" class="extype" name="graphyx.gui.MenuPanel">MenuPanel</a></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#onFirstSubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onFirstSubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#onLastUnsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onLastUnsubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.MainPanel#optionsPanel">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">optionsPanel</span><span class="result">: <a href="OptionsPanel.html" class="extype" name="graphyx.gui.OptionsPanel">OptionsPanel</a></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#paint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">paint</span><span class="params">(<span name="g">g: <span class="extype" name="java.awt.Graphics2D">Graphics2D</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridBagPanel#pair2Constraints">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">pair2Constraints</span><span class="params">(<span name="p">p: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.swing.GridBagPanel.Constraints">Constraints</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridBagPanel#peer">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
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-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
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-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
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-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Publisher#publish">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">publish</span><span class="params">(<span name="e">e: <span class="extype" name="scala.swing.event.Event">Event</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#reactions">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">reactions</span><span class="result">: <span class="extype" name="scala.swing.Reactions">Reactions</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">(<span name="rect">rect: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#requestFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">requestFocus</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#requestFocusInWindow">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">requestFocusInWindow</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#revalidate">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">revalidate</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#self">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">self</span><span class="result">: <span class="extype" name="java.awt.Component">Component</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.MainPanel#shapeInfoPanel">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">shapeInfoPanel</span><span class="result">: <a href="ShapeInfoPanel.html" class="extype" name="graphyx.gui.ShapeInfoPanel">ShapeInfoPanel</a></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#showing">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">showing</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="dim">dim: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.MainPanel#splitter">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">splitter</span><span class="result">: <span class="extype" name="scala.swing.SplitPane">SplitPane</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#subscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">subscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#toString">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toString</span><span class="params">()</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a string representation of the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a string representation of the object.
-<p>
-The default representation is platform dependent.
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Component ⇐ Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#toolkit">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toolkit</span><span class="result">: <span class="extype" name="java.awt.Toolkit">Toolkit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip_=</span><span class="params">(<span name="t">t: <span class="extype" name="java.lang.String">String</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#unsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">unsubscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.MainPanel#worldPanel">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">worldPanel</span><span class="result">: <a href="WorldPanel.html" class="extype" name="graphyx.gui.WorldPanel">WorldPanel</a></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment_=</span><span class="params">(<span name="x">x: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment_=</span><span class="params">(<span name="y">y: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-        <div class="members" id="constructors">
-              <h3>Instance constructors</h3>
-              <ol><li name="graphyx.gui.MainPanel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">MainPanel</span><span class="params">(<span name="container">container: <a href="Container.html" class="extype" name="graphyx.gui.Container">Container</a></span>)</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridBagPanel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">MainPanel</span><span class="params">()</span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-      </div>
-      
-    </body>
-      </html>
-\ No newline at end of file
diff --git a/doc/graphyx/gui/MenuHelp.html b/doc/graphyx/gui/MenuHelp.html
deleted file mode 100644
index 0b16973..0000000
--- a/doc/graphyx/gui/MenuHelp.html
+++ /dev/null
@@ -1,1094 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html>
-        <head>
-          <title>Scaladoc for graphyx.gui.MenuHelp</title>
-          <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-		      <script type="text/javascript" src="../../lib/jquery.js"></script>
-          
-		  <style type="text/css">
-		    @import url(../../lib/template.css) screen;
-		  </style>
-		  <script type="text/javascript" src="../../lib/template.js"></script>
-    
-        </head>
-        <body class="type">
-      
-      <p id="owner"><a href="../package.html">graphyx</a>.<a href="package.html">gui</a></p>
-
-      <div id="definition">
-        <img src="../../lib/class_big.png" />
-        <h1>MenuHelp</h1>
-      </div>
-
-      <h4 class="signature">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">MenuHelp</span><span class="result"> extends <span class="extype" name="scala.swing.Menu">Menu</span></span>
-      </span>
-      </h4>
-      <div class="fullcomment" id="comment">
-      
-      
-      
-      
-      
-    </div>
-      
-      <div id="template">
-      
-        <div id="mbrsel">
-              <div id="ancestors">
-                <h3>Inherits</h3>
-                <ol><li class="in" name="scala.swing.Menu">Menu</li><li class="in" name="scala.swing.SequentialContainer.Wrapper">Wrapper</li><li class="in" name="scala.swing.Container.Wrapper">Wrapper</li><li class="in" name="scala.swing.SequentialContainer">SequentialContainer</li><li class="in" name="scala.swing.Container">Container</li><li class="in" name="scala.swing.MenuItem">MenuItem</li><li class="in" name="scala.swing.AbstractButton">AbstractButton</li><li class="in" name="scala.swing.Action.Trigger">Trigger</li><li class="in" name="scala.swing.Component">Component</li><li class="in" name="scala.swing.UIElement">UIElement</li><li class="in" name="scala.swing.LazyPublisher">LazyPublisher</li><li class="in" name="scala.swing.Publisher">Publisher</li><li class="in" name="scala.swing.Reactor">Reactor</li><li class="in" name="scala.Proxy">Proxy</li><li class="in" name="scala.AnyRef">AnyRef</li><li class="in" name="scala.Any">Any</li></ol>
-              </div>
-            </div>
-        
-        
-        
-        <div class="members" id="values">
-              <h3>Value Members</h3>
-              <ol><li name="scala.swing.Component#Mouse">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">Mouse</span><span class="result">: <span class="extype" name="scala.swing.Component.mouse">mouse</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#action">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">action</span><span class="result">: <span class="extype" name="scala.swing.Action">Action</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#action_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">action_=</span><span class="params">(<span name="a">a: <span class="extype" name="scala.swing.Action">Action</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border</span><span class="result">: <span class="extype" name="javax.swing.border.Border">Border</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#borderPainted">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">borderPainted</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#borderPainted_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">borderPainted_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border_=</span><span class="params">(<span name="b">b: <span class="extype" name="javax.swing.border.Border">Border</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#bounds">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">bounds</span><span class="result">: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.MenuHelp#components">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">components</span><span class="result">: <span class="extype" name="scala.collection.immutable.List">List</span>[<span class="extype" name="scala.swing.MenuItem">MenuItem</span>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#contentAreaFilled">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">contentAreaFilled</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#contentAreaFilled_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">contentAreaFilled_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.SequentialContainer.Wrapper#contents">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">contents</span><span class="result">: <span class="extype" name="scala.collection.mutable.Buffer">Buffer</span>[<span class="extype" name="scala.swing.Component">Component</span>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor</span><span class="result">: <span class="extype" name="java.awt.Cursor">Cursor</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Cursor">Cursor</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#deafTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">deafTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#disabledIcon">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">disabledIcon</span><span class="result">: <span class="extype" name="javax.swing.Icon">Icon</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#disabledIcon_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">disabledIcon_=</span><span class="params">(<span name="i">i: <span class="extype" name="javax.swing.Icon">Icon</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#disabledSelectedIcon">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">disabledSelectedIcon</span><span class="result">: <span class="extype" name="javax.swing.Icon">Icon</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#disabledSelectedIcon_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">disabledSelectedIcon_=</span><span class="params">(<span name="i">i: <span class="extype" name="javax.swing.Icon">Icon</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#displayable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">displayable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#displayedMnemonicIndex">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">displayedMnemonicIndex</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#displayedMnemonicIndex_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">displayedMnemonicIndex_=</span><span class="params">(<span name="n">n: <span class="extype" name="scala.Int">Int</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#doClick">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">doClick</span><span class="params">(<span name="times">times: <span class="extype" name="scala.Int">Int</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#doClick">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">doClick</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#equals">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">equals</span><span class="params">(<span name="that">that: <span class="extype" name="scala.Any">Any</span></span>)</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence</p><div class="fullcomment">
-      <div class="comment cmt"><p>This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence.</p><p><p>
-The default implementations of this method is an <a
-href="http://en.wikipedia.org/wiki/Equivalence_relation">equivalence
-relation</a>:
-  <ul>
- <li>It is reflexive: for any instance <code>x</code> of type <code>Any</code>,
- <code>x.equals(x)</code> should return <code>true</code>.</li>
- <li>It is symmetric: for any instances <code>x</code> and <code>y</code> of type
- <code>Any</code>, <code>x.equals(y)</code> should return <code>true</code> if and only
- if <code>y.equals(x)</code> returns <code>true</code>.</li>
- <li>It is transitive: for any instances
- <code>x</code>, <code>y</code>, and <code>z</code> of type <code>AnyRef</code>
- if <code>x.equals(y)</code> returns <code>true</code> and
- <code>y.equals(z)</code> returns
- <code>true</code>, then <code>x.equals(z)</code> should return <code>true</code>.</li>
-</ul>
-</p></p><p><p>
-If you override this method, you should verify that
-your implementation remains an equivalence relation.
-Additionally, when overriding this method it is often necessary to
-override <code>hashCode</code> to ensure that objects that are
-"equal" (<code>o1.equals(o2)</code> returns <code>true</code>)
-hash to the same <a href="Int.html"><code>Int</code></a>
-(<code>o1.hashCode.equals(o2.hashCode)</code>).
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.AbstractButton#focusPainted">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusPainted</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#focusPainted_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusPainted_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#focusable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#focusable_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font</span><span class="result">: <span class="extype" name="java.awt.Font">Font</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font_=</span><span class="params">(<span name="f">f: <span class="extype" name="java.awt.Font">Font</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#hasFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hasFocus</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#hashCode">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hashCode</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a hash code value for the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a hash code value for the object.</p><p><p>
-The default hashing algorithm is platform dependent.</p><p>Note that it is allowed for two objects to have identical hash
-codes (<code>o1.hashCode.equals(o2.hashCode)</code>) yet not be
-equal (<code>o1.equals(o2)</code> returns <code>false</code>).  A
-degenerate implementation could always return <code>0</code>.
-However, it is required that if two objects are equal
-(<code>o1.equals(o2)</code> returns <code>true</code>) that they
-have identical hash codes
-(<code>o1.hashCode.equals(o2.hashCode)</code>).  Therefore, when
-overriding this method, be sure to verify that the behavior is
-consistent with the <code>equals</code> method.
-</p></p><p><p></p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.AbstractButton#horizontalAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">horizontalAlignment</span><span class="result">: <span class="extype" name="scala.Enumeration.Value">Value</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#horizontalAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">horizontalAlignment_=</span><span class="params">(<span name="a">a: <span class="extype" name="scala.Enumeration.Value">Value</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#horizontalTextPosition">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">horizontalTextPosition</span><span class="result">: <span class="extype" name="scala.Enumeration.Value">Value</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#horizontalTextPosition_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">horizontalTextPosition_=</span><span class="params">(<span name="a">a: <span class="extype" name="scala.Enumeration.Value">Value</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#icon">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">icon</span><span class="result">: <span class="extype" name="javax.swing.Icon">Icon</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#iconTextGap">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">iconTextGap</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#iconTextGap_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">iconTextGap_=</span><span class="params">(<span name="x">x: <span class="extype" name="scala.Int">Int</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#icon_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">icon_=</span><span class="params">(<span name="i">i: <span class="extype" name="javax.swing.Icon">Icon</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#ignoreRepaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#ignoreRepaint_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#initP">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">initP</span><span class="result">: <span class="extype" name="javax.swing.JComponent">JComponent</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier</span><span class="result">: (MenuHelp.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier_=</span><span class="params">(<span name="v">v: (MenuHelp.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#listenTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">listenTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locale">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locale</span><span class="result">: <span class="extype" name="java.util.Locale">Locale</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#location">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">location</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locationOnScreen">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locationOnScreen</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#margin">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">margin</span><span class="result">: <span class="extype" name="java.awt.Insets">Insets</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#margin_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">margin_=</span><span class="params">(<span name="i">i: <span class="extype" name="java.awt.Insets">Insets</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.MenuHelp#miAbout">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">miAbout</span><span class="result">: <span class="extype" name="scala.swing.MenuItem">MenuItem</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#mnemonic">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">mnemonic</span><span class="result">: <span class="extype" name="scala.Enumeration.Value">Value</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#mnemonic_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">mnemonic_=</span><span class="params">(<span name="k">k: <span class="extype" name="scala.Enumeration.Value">Value</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#multiClickThreshold">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">multiClickThreshold</span><span class="result">: <span class="extype" name="scala.Long">Long</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#multiClickThreshold_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">multiClickThreshold_=</span><span class="params">(<span name="n">n: <span class="extype" name="scala.Long">Long</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#onFirstSubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onFirstSubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#onLastUnsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onLastUnsubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#paint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">paint</span><span class="params">(<span name="g">g: <span class="extype" name="java.awt.Graphics2D">Graphics2D</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Menu#peer">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">peer</span><span class="result">: <span class="extype" name="javax.swing.JMenu">JMenu</span></span>
-      </span>
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-      <span class="kind">def</span>
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-      <h4 class="signature">
-      <span class="kind">def</span>
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-      </span>
-      </h4>
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-    </li><li name="scala.swing.AbstractButton#pressedIcon_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
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-      <h4 class="signature">
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-      <h4 class="signature">
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-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">rolloverIcon_=</span><span class="params">(<span name="b">b: <span class="extype" name="javax.swing.Icon">Icon</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#rolloverSelectedIcon">
-      <h4 class="signature">
-      <span class="kind">def</span>
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-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#rolloverSelectedIcon_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
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-        <span class="name">rolloverSelectedIcon_=</span><span class="params">(<span name="b">b: <span class="extype" name="javax.swing.Icon">Icon</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
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-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#selected">
-      <h4 class="signature">
-      <span class="kind">def</span>
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-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#selectedIcon">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">selectedIcon</span><span class="result">: <span class="extype" name="javax.swing.Icon">Icon</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#selectedIcon_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">selectedIcon_=</span><span class="params">(<span name="i">i: <span class="extype" name="javax.swing.Icon">Icon</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#selected_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">selected_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#self">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">self</span><span class="result">: <span class="extype" name="java.awt.Component">Component</span></span>
-      </span>
-      </h4>
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-      <h4 class="signature">
-      <span class="kind">def</span>
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-      </span>
-      </h4>
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-      <h4 class="signature">
-      <span class="kind">def</span>
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-      </span>
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-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
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-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="dim">dim: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#subscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">subscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#text">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">text</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#text_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">text_=</span><span class="params">(<span name="s">s: <span class="extype" name="java.lang.String">String</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#toString">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toString</span><span class="params">()</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a string representation of the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a string representation of the object.
-<p>
-The default representation is platform dependent.
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Component ⇐ Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#toolkit">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toolkit</span><span class="result">: <span class="extype" name="java.awt.Toolkit">Toolkit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip_=</span><span class="params">(<span name="t">t: <span class="extype" name="java.lang.String">String</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#unsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">unsubscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#verticalAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">verticalAlignment</span><span class="result">: <span class="extype" name="scala.Enumeration.Value">Value</span></span>
-      </span>
-      </h4>
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-    </li><li name="scala.swing.AbstractButton#verticalAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">verticalAlignment_=</span><span class="params">(<span name="a">a: <span class="extype" name="scala.Enumeration.Value">Value</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#verticalTextPosition">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">verticalTextPosition</span><span class="result">: <span class="extype" name="scala.Enumeration.Value">Value</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.AbstractButton#verticalTextPosition_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">verticalTextPosition_=</span><span class="params">(<span name="a">a: <span class="extype" name="scala.Enumeration.Value">Value</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment_=</span><span class="params">(<span name="x">x: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment_=</span><span class="params">(<span name="y">y: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-        <div class="members" id="constructors">
-              <h3>Instance constructors</h3>
-              <ol><li name="graphyx.gui.MenuHelp#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">MenuHelp</span><span class="params">()</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Menu#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">MenuHelp</span><span class="params">(<span name="title0">title0: <span class="extype" name="java.lang.String">String</span></span>)</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.MenuItem#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">MenuHelp</span><span class="params">(<span name="a">a: <span class="extype" name="scala.swing.Action">Action</span></span>)</span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-      </div>
-      
-    </body>
-      </html>
-\ No newline at end of file
diff --git a/doc/graphyx/gui/MenuPanel.html b/doc/graphyx/gui/MenuPanel.html
deleted file mode 100644
index 0b83492..0000000
--- a/doc/graphyx/gui/MenuPanel.html
+++ /dev/null
@@ -1,702 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html>
-        <head>
-          <title>Scaladoc for graphyx.gui.MenuPanel</title>
-          <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-		      <script type="text/javascript" src="../../lib/jquery.js"></script>
-          
-		  <style type="text/css">
-		    @import url(../../lib/template.css) screen;
-		  </style>
-		  <script type="text/javascript" src="../../lib/template.js"></script>
-    
-        </head>
-        <body class="type">
-      
-      <p id="owner"><a href="../package.html">graphyx</a>.<a href="package.html">gui</a></p>
-
-      <div id="definition">
-        <img src="../../lib/class_big.png" />
-        <h1>MenuPanel</h1>
-      </div>
-
-      <h4 class="signature">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">MenuPanel</span><span class="result"> extends <span class="extype" name="scala.swing.BoxPanel">BoxPanel</span></span>
-      </span>
-      </h4>
-      <div class="fullcomment" id="comment">
-      
-      
-      
-      
-      
-    </div>
-      
-      <div id="template">
-      
-        <div id="mbrsel">
-              <div id="ancestors">
-                <h3>Inherits</h3>
-                <ol><li class="in" name="scala.swing.BoxPanel">BoxPanel</li><li class="in" name="scala.swing.SequentialContainer.Wrapper">Wrapper</li><li class="in" name="scala.swing.SequentialContainer">SequentialContainer</li><li class="in" name="scala.swing.Panel">Panel</li><li class="in" name="scala.swing.Container.Wrapper">Wrapper</li><li class="in" name="scala.swing.Container">Container</li><li class="in" name="scala.swing.Component">Component</li><li class="in" name="scala.swing.UIElement">UIElement</li><li class="in" name="scala.swing.LazyPublisher">LazyPublisher</li><li class="in" name="scala.swing.Publisher">Publisher</li><li class="in" name="scala.swing.Reactor">Reactor</li><li class="in" name="scala.Proxy">Proxy</li><li class="in" name="scala.AnyRef">AnyRef</li><li class="in" name="scala.Any">Any</li></ol>
-              </div>
-            </div>
-        
-        
-        
-        <div class="members" id="values">
-              <h3>Value Members</h3>
-              <ol><li name="scala.swing.Component#Mouse">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">Mouse</span><span class="result">: <span class="extype" name="scala.swing.Component.mouse">mouse</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border</span><span class="result">: <span class="extype" name="javax.swing.border.Border">Border</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border_=</span><span class="params">(<span name="b">b: <span class="extype" name="javax.swing.border.Border">Border</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#bounds">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">bounds</span><span class="result">: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.SequentialContainer.Wrapper#contents">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">contents</span><span class="result">: <span class="extype" name="scala.collection.mutable.Buffer">Buffer</span>[<span class="extype" name="scala.swing.Component">Component</span>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor</span><span class="result">: <span class="extype" name="java.awt.Cursor">Cursor</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Cursor">Cursor</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#deafTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">deafTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#displayable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">displayable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#equals">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">equals</span><span class="params">(<span name="that">that: <span class="extype" name="scala.Any">Any</span></span>)</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence</p><div class="fullcomment">
-      <div class="comment cmt"><p>This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence.</p><p><p>
-The default implementations of this method is an <a
-href="http://en.wikipedia.org/wiki/Equivalence_relation">equivalence
-relation</a>:
-  <ul>
- <li>It is reflexive: for any instance <code>x</code> of type <code>Any</code>,
- <code>x.equals(x)</code> should return <code>true</code>.</li>
- <li>It is symmetric: for any instances <code>x</code> and <code>y</code> of type
- <code>Any</code>, <code>x.equals(y)</code> should return <code>true</code> if and only
- if <code>y.equals(x)</code> returns <code>true</code>.</li>
- <li>It is transitive: for any instances
- <code>x</code>, <code>y</code>, and <code>z</code> of type <code>AnyRef</code>
- if <code>x.equals(y)</code> returns <code>true</code> and
- <code>y.equals(z)</code> returns
- <code>true</code>, then <code>x.equals(z)</code> should return <code>true</code>.</li>
-</ul>
-</p></p><p><p>
-If you override this method, you should verify that
-your implementation remains an equivalence relation.
-Additionally, when overriding this method it is often necessary to
-override <code>hashCode</code> to ensure that objects that are
-"equal" (<code>o1.equals(o2)</code> returns <code>true</code>)
-hash to the same <a href="Int.html"><code>Int</code></a>
-(<code>o1.hashCode.equals(o2.hashCode)</code>).
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.Component#focusable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#focusable_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font</span><span class="result">: <span class="extype" name="java.awt.Font">Font</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font_=</span><span class="params">(<span name="f">f: <span class="extype" name="java.awt.Font">Font</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#hasFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hasFocus</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#hashCode">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hashCode</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a hash code value for the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a hash code value for the object.</p><p><p>
-The default hashing algorithm is platform dependent.</p><p>Note that it is allowed for two objects to have identical hash
-codes (<code>o1.hashCode.equals(o2.hashCode)</code>) yet not be
-equal (<code>o1.equals(o2)</code> returns <code>false</code>).  A
-degenerate implementation could always return <code>0</code>.
-However, it is required that if two objects are equal
-(<code>o1.equals(o2)</code> returns <code>true</code>) that they
-have identical hash codes
-(<code>o1.hashCode.equals(o2.hashCode)</code>).  Therefore, when
-overriding this method, be sure to verify that the behavior is
-consistent with the <code>equals</code> method.
-</p></p><p><p></p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#ignoreRepaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#ignoreRepaint_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#initP">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">initP</span><span class="result">: <span class="extype" name="javax.swing.JComponent">JComponent</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier</span><span class="result">: (MenuPanel.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier_=</span><span class="params">(<span name="v">v: (MenuPanel.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#listenTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">listenTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locale">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locale</span><span class="result">: <span class="extype" name="java.util.Locale">Locale</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#location">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">location</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locationOnScreen">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locationOnScreen</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.MenuPanel#mnu">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">mnu</span><span class="result">: <span class="extype" name="scala.swing.MenuBar">MenuBar</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#onFirstSubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onFirstSubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#onLastUnsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onLastUnsubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#paint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">paint</span><span class="params">(<span name="g">g: <span class="extype" name="java.awt.Graphics2D">Graphics2D</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.BoxPanel#peer">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">peer</span><span class="result">: <span class="extype" name="javax.swing.JPanel">JPanel</span> with <span class="extype" name="scala.swing.Component.SuperMixin">SuperMixin</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Publisher#publish">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">publish</span><span class="params">(<span name="e">e: <span class="extype" name="scala.swing.event.Event">Event</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#reactions">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">reactions</span><span class="result">: <span class="extype" name="scala.swing.Reactions">Reactions</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">(<span name="rect">rect: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#requestFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">requestFocus</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#requestFocusInWindow">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">requestFocusInWindow</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#revalidate">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">revalidate</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#self">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">self</span><span class="result">: <span class="extype" name="java.awt.Component">Component</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#showing">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">showing</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="dim">dim: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#subscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">subscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#toString">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toString</span><span class="params">()</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a string representation of the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a string representation of the object.
-<p>
-The default representation is platform dependent.
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Component ⇐ Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#toolkit">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toolkit</span><span class="result">: <span class="extype" name="java.awt.Toolkit">Toolkit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip_=</span><span class="params">(<span name="t">t: <span class="extype" name="java.lang.String">String</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#unsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">unsubscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment_=</span><span class="params">(<span name="x">x: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment_=</span><span class="params">(<span name="y">y: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-        <div class="members" id="constructors">
-              <h3>Instance constructors</h3>
-              <ol><li name="graphyx.gui.MenuPanel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">MenuPanel</span><span class="params">(<span name="container">container: <a href="Container.html" class="extype" name="graphyx.gui.Container">Container</a></span>)</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.BoxPanel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">MenuPanel</span><span class="params">(<span name="orientation">orientation: <span class="extype" name="scala.Enumeration.Value">Value</span></span>)</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Panel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">MenuPanel</span><span class="params">()</span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-      </div>
-      
-    </body>
-      </html>
-\ No newline at end of file
diff --git a/doc/graphyx/gui/OptionsPanel.html b/doc/graphyx/gui/OptionsPanel.html
deleted file mode 100644
index cbb1a2b..0000000
--- a/doc/graphyx/gui/OptionsPanel.html
+++ /dev/null
@@ -1,958 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html>
-        <head>
-          <title>Scaladoc for graphyx.gui.OptionsPanel</title>
-          <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-		      <script type="text/javascript" src="../../lib/jquery.js"></script>
-          
-		  <style type="text/css">
-		    @import url(../../lib/template.css) screen;
-		  </style>
-		  <script type="text/javascript" src="../../lib/template.js"></script>
-    
-        </head>
-        <body class="type">
-      
-      <p id="owner"><a href="../package.html">graphyx</a>.<a href="package.html">gui</a></p>
-
-      <div id="definition">
-        <img src="../../lib/class_big.png" />
-        <h1>OptionsPanel</h1>
-      </div>
-
-      <h4 class="signature">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">OptionsPanel</span><span class="result"> extends <span class="extype" name="scala.swing.GridPanel">GridPanel</span></span>
-      </span>
-      </h4>
-      <div class="fullcomment" id="comment">
-      
-      
-      
-      
-      
-    </div>
-      
-      <div id="template">
-      
-        <div id="mbrsel">
-              <div id="ancestors">
-                <h3>Inherits</h3>
-                <ol><li class="in" name="scala.swing.GridPanel">GridPanel</li><li class="in" name="scala.swing.SequentialContainer.Wrapper">Wrapper</li><li class="in" name="scala.swing.SequentialContainer">SequentialContainer</li><li class="in" name="scala.swing.Panel">Panel</li><li class="in" name="scala.swing.Container.Wrapper">Wrapper</li><li class="in" name="scala.swing.Container">Container</li><li class="in" name="scala.swing.Component">Component</li><li class="in" name="scala.swing.UIElement">UIElement</li><li class="in" name="scala.swing.LazyPublisher">LazyPublisher</li><li class="in" name="scala.swing.Publisher">Publisher</li><li class="in" name="scala.swing.Reactor">Reactor</li><li class="in" name="scala.Proxy">Proxy</li><li class="in" name="scala.AnyRef">AnyRef</li><li class="in" name="scala.Any">Any</li></ol>
-              </div>
-            </div>
-        
-        
-        
-        <div class="members" id="values">
-              <h3>Value Members</h3>
-              <ol><li name="scala.swing.Component#Mouse">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">Mouse</span><span class="result">: <span class="extype" name="scala.swing.Component.mouse">mouse</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border</span><span class="result">: <span class="extype" name="javax.swing.border.Border">Border</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border_=</span><span class="params">(<span name="b">b: <span class="extype" name="javax.swing.border.Border">Border</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#bounds">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">bounds</span><span class="result">: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#chckCD">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">chckCD</span><span class="result">: <span class="extype" name="scala.swing.CheckBox">CheckBox</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#chckDrawAABBs">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">chckDrawAABBs</span><span class="result">: <span class="extype" name="scala.swing.CheckBox">CheckBox</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#chckDrawBodies">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">chckDrawBodies</span><span class="result">: <span class="extype" name="scala.swing.CheckBox">CheckBox</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#chckDrawCollisions">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">chckDrawCollisions</span><span class="result">: <span class="extype" name="scala.swing.CheckBox">CheckBox</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#chckDrawJoints">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">chckDrawJoints</span><span class="result">: <span class="extype" name="scala.swing.CheckBox">CheckBox</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#chckDrawPairs">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">chckDrawPairs</span><span class="result">: <span class="extype" name="scala.swing.CheckBox">CheckBox</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#chckDrawShapes">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">chckDrawShapes</span><span class="result">: <span class="extype" name="scala.swing.CheckBox">CheckBox</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#chckPC">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">chckPC</span><span class="result">: <span class="extype" name="scala.swing.CheckBox">CheckBox</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#chckTrace">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">chckTrace</span><span class="result">: <span class="extype" name="scala.swing.CheckBox">CheckBox</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridPanel#columns">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">columns</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridPanel#columns_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">columns_=</span><span class="params">(<span name="n">n: <span class="extype" name="scala.Int">Int</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#components">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">components</span><span class="result">: <span class="extype" name="scala.collection.immutable.List">List</span>[<span class="extype" name="scala.swing.Component">Component</span> {...}]</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.SequentialContainer.Wrapper#contents">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">contents</span><span class="result">: <span class="extype" name="scala.collection.mutable.Buffer">Buffer</span>[<span class="extype" name="scala.swing.Component">Component</span>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor</span><span class="result">: <span class="extype" name="java.awt.Cursor">Cursor</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Cursor">Cursor</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#deafTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">deafTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#displayable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">displayable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#equals">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">equals</span><span class="params">(<span name="that">that: <span class="extype" name="scala.Any">Any</span></span>)</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence</p><div class="fullcomment">
-      <div class="comment cmt"><p>This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence.</p><p><p>
-The default implementations of this method is an <a
-href="http://en.wikipedia.org/wiki/Equivalence_relation">equivalence
-relation</a>:
-  <ul>
- <li>It is reflexive: for any instance <code>x</code> of type <code>Any</code>,
- <code>x.equals(x)</code> should return <code>true</code>.</li>
- <li>It is symmetric: for any instances <code>x</code> and <code>y</code> of type
- <code>Any</code>, <code>x.equals(y)</code> should return <code>true</code> if and only
- if <code>y.equals(x)</code> returns <code>true</code>.</li>
- <li>It is transitive: for any instances
- <code>x</code>, <code>y</code>, and <code>z</code> of type <code>AnyRef</code>
- if <code>x.equals(y)</code> returns <code>true</code> and
- <code>y.equals(z)</code> returns
- <code>true</code>, then <code>x.equals(z)</code> should return <code>true</code>.</li>
-</ul>
-</p></p><p><p>
-If you override this method, you should verify that
-your implementation remains an equivalence relation.
-Additionally, when overriding this method it is often necessary to
-override <code>hashCode</code> to ensure that objects that are
-"equal" (<code>o1.equals(o2)</code> returns <code>true</code>)
-hash to the same <a href="Int.html"><code>Int</code></a>
-(<code>o1.hashCode.equals(o2.hashCode)</code>).
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.Component#focusable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#focusable_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font</span><span class="result">: <span class="extype" name="java.awt.Font">Font</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font_=</span><span class="params">(<span name="f">f: <span class="extype" name="java.awt.Font">Font</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridPanel#hGap">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hGap</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridPanel#hGap_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hGap_=</span><span class="params">(<span name="n">n: <span class="extype" name="scala.Int">Int</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#hasFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hasFocus</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#hashCode">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hashCode</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a hash code value for the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a hash code value for the object.</p><p><p>
-The default hashing algorithm is platform dependent.</p><p>Note that it is allowed for two objects to have identical hash
-codes (<code>o1.hashCode.equals(o2.hashCode)</code>) yet not be
-equal (<code>o1.equals(o2)</code> returns <code>false</code>).  A
-degenerate implementation could always return <code>0</code>.
-However, it is required that if two objects are equal
-(<code>o1.equals(o2)</code> returns <code>true</code>) that they
-have identical hash codes
-(<code>o1.hashCode.equals(o2.hashCode)</code>).  Therefore, when
-overriding this method, be sure to verify that the behavior is
-consistent with the <code>equals</code> method.
-</p></p><p><p></p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#ignoreRepaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#ignoreRepaint_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#initP">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">initP</span><span class="result">: <span class="extype" name="javax.swing.JComponent">JComponent</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier</span><span class="result">: (OptionsPanel.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier_=</span><span class="params">(<span name="v">v: (OptionsPanel.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#lblCD">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblCD</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#lblDraw">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblDraw</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#lblDrawAABBs">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblDrawAABBs</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#lblDrawBodies">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblDrawBodies</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#lblDrawCollisions">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblDrawCollisions</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#lblDrawJoints">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblDrawJoints</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#lblDrawPairs">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblDrawPairs</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#lblDrawShapes">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblDrawShapes</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#lblIterations">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblIterations</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#lblPC">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblPC</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#lblTimeStep">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblTimeStep</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#lblTrace">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblTrace</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#listenTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">listenTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locale">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locale</span><span class="result">: <span class="extype" name="java.util.Locale">Locale</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#location">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">location</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locationOnScreen">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locationOnScreen</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#onFirstSubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onFirstSubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#onLastUnsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onLastUnsubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#paint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">paint</span><span class="params">(<span name="g">g: <span class="extype" name="java.awt.Graphics2D">Graphics2D</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridPanel#peer">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">peer</span><span class="result">: <span class="extype" name="javax.swing.JPanel">JPanel</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Publisher#publish">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">publish</span><span class="params">(<span name="e">e: <span class="extype" name="scala.swing.event.Event">Event</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#reactions">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">reactions</span><span class="result">: <span class="extype" name="scala.swing.Reactions">Reactions</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">(<span name="rect">rect: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#requestFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">requestFocus</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#requestFocusInWindow">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">requestFocusInWindow</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#revalidate">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">revalidate</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridPanel#rows">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">rows</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridPanel#rows_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">rows_=</span><span class="params">(<span name="n">n: <span class="extype" name="scala.Int">Int</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#self">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">self</span><span class="result">: <span class="extype" name="java.awt.Component">Component</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#showing">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">showing</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="dim">dim: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#subscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">subscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#toString">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toString</span><span class="params">()</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a string representation of the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a string representation of the object.
-<p>
-The default representation is platform dependent.
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Component ⇐ Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#toolkit">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toolkit</span><span class="result">: <span class="extype" name="java.awt.Toolkit">Toolkit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip_=</span><span class="params">(<span name="t">t: <span class="extype" name="java.lang.String">String</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#txtIterations">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">txtIterations</span><span class="result">: <span class="extype" name="scala.swing.TextField">TextField</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#txtTimeStep">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">txtTimeStep</span><span class="result">: <span class="extype" name="scala.swing.TextField">TextField</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#unsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">unsubscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel#update">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">update</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridPanel#vGap">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">vGap</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridPanel#vGap_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">vGap_=</span><span class="params">(<span name="n">n: <span class="extype" name="scala.Int">Int</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment_=</span><span class="params">(<span name="x">x: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment_=</span><span class="params">(<span name="y">y: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-        <div class="members" id="constructors">
-              <h3>Instance constructors</h3>
-              <ol><li name="graphyx.gui.OptionsPanel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">OptionsPanel</span><span class="params">(<span name="container">container: <a href="Container.html" class="extype" name="graphyx.gui.Container">Container</a></span>)</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridPanel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">OptionsPanel</span><span class="params">(<span name="rows0">rows0: <span class="extype" name="scala.Int">Int</span></span>, <span name="cols0">cols0: <span class="extype" name="scala.Int">Int</span></span>)</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Panel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">OptionsPanel</span><span class="params">()</span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-      </div>
-      
-    </body>
-      </html>
-\ No newline at end of file
diff --git a/doc/graphyx/gui/PopupMenu.html b/doc/graphyx/gui/PopupMenu.html
deleted file mode 100644
index b404006..0000000
--- a/doc/graphyx/gui/PopupMenu.html
+++ /dev/null
@@ -1,688 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html>
-        <head>
-          <title>Scaladoc for graphyx.gui.PopupMenu</title>
-          <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-		      <script type="text/javascript" src="../../lib/jquery.js"></script>
-          
-		  <style type="text/css">
-		    @import url(../../lib/template.css) screen;
-		  </style>
-		  <script type="text/javascript" src="../../lib/template.js"></script>
-    
-        </head>
-        <body class="type">
-      
-      <p id="owner"><a href="../package.html">graphyx</a>.<a href="package.html">gui</a></p>
-
-      <div id="definition">
-        <img src="../../lib/class_big.png" />
-        <h1>PopupMenu</h1>
-      </div>
-
-      <h4 class="signature">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">PopupMenu</span><span class="result"> extends <span class="extype" name="scala.swing.Component">Component</span></span>
-      </span>
-      </h4>
-      <div class="fullcomment" id="comment">
-      
-      
-      
-      
-      <div class="block">
-                known subclasses: <a href="BodyPopup.html">BodyPopup</a>
-              </div>
-    </div>
-      
-      <div id="template">
-      
-        <div id="mbrsel">
-              <div id="ancestors">
-                <h3>Inherits</h3>
-                <ol><li class="in" name="scala.swing.Component">Component</li><li class="in" name="scala.swing.UIElement">UIElement</li><li class="in" name="scala.swing.LazyPublisher">LazyPublisher</li><li class="in" name="scala.swing.Publisher">Publisher</li><li class="in" name="scala.swing.Reactor">Reactor</li><li class="in" name="scala.Proxy">Proxy</li><li class="in" name="scala.AnyRef">AnyRef</li><li class="in" name="scala.Any">Any</li></ol>
-              </div>
-            </div>
-        
-        
-        
-        <div class="members" id="values">
-              <h3>Value Members</h3>
-              <ol><li name="scala.swing.Component#Mouse">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">Mouse</span><span class="result">: <span class="extype" name="scala.swing.Component.mouse">mouse</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.PopupMenu#add">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">add</span><span class="params">(<span name="item">item: <span class="extype" name="scala.swing.MenuItem">MenuItem</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border</span><span class="result">: <span class="extype" name="javax.swing.border.Border">Border</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border_=</span><span class="params">(<span name="b">b: <span class="extype" name="javax.swing.border.Border">Border</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#bounds">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">bounds</span><span class="result">: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor</span><span class="result">: <span class="extype" name="java.awt.Cursor">Cursor</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Cursor">Cursor</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#deafTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">deafTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#displayable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">displayable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#equals">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">equals</span><span class="params">(<span name="that">that: <span class="extype" name="scala.Any">Any</span></span>)</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence</p><div class="fullcomment">
-      <div class="comment cmt"><p>This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence.</p><p><p>
-The default implementations of this method is an <a
-href="http://en.wikipedia.org/wiki/Equivalence_relation">equivalence
-relation</a>:
-  <ul>
- <li>It is reflexive: for any instance <code>x</code> of type <code>Any</code>,
- <code>x.equals(x)</code> should return <code>true</code>.</li>
- <li>It is symmetric: for any instances <code>x</code> and <code>y</code> of type
- <code>Any</code>, <code>x.equals(y)</code> should return <code>true</code> if and only
- if <code>y.equals(x)</code> returns <code>true</code>.</li>
- <li>It is transitive: for any instances
- <code>x</code>, <code>y</code>, and <code>z</code> of type <code>AnyRef</code>
- if <code>x.equals(y)</code> returns <code>true</code> and
- <code>y.equals(z)</code> returns
- <code>true</code>, then <code>x.equals(z)</code> should return <code>true</code>.</li>
-</ul>
-</p></p><p><p>
-If you override this method, you should verify that
-your implementation remains an equivalence relation.
-Additionally, when overriding this method it is often necessary to
-override <code>hashCode</code> to ensure that objects that are
-"equal" (<code>o1.equals(o2)</code> returns <code>true</code>)
-hash to the same <a href="Int.html"><code>Int</code></a>
-(<code>o1.hashCode.equals(o2.hashCode)</code>).
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.Component#focusable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#focusable_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font</span><span class="result">: <span class="extype" name="java.awt.Font">Font</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font_=</span><span class="params">(<span name="f">f: <span class="extype" name="java.awt.Font">Font</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#hasFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hasFocus</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#hashCode">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hashCode</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a hash code value for the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a hash code value for the object.</p><p><p>
-The default hashing algorithm is platform dependent.</p><p>Note that it is allowed for two objects to have identical hash
-codes (<code>o1.hashCode.equals(o2.hashCode)</code>) yet not be
-equal (<code>o1.equals(o2)</code> returns <code>false</code>).  A
-degenerate implementation could always return <code>0</code>.
-However, it is required that if two objects are equal
-(<code>o1.equals(o2)</code> returns <code>true</code>) that they
-have identical hash codes
-(<code>o1.hashCode.equals(o2.hashCode)</code>).  Therefore, when
-overriding this method, be sure to verify that the behavior is
-consistent with the <code>equals</code> method.
-</p></p><p><p></p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#ignoreRepaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#ignoreRepaint_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#initP">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">initP</span><span class="result">: <span class="extype" name="javax.swing.JComponent">JComponent</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier</span><span class="result">: (PopupMenu.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier_=</span><span class="params">(<span name="v">v: (PopupMenu.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#listenTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">listenTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locale">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locale</span><span class="result">: <span class="extype" name="java.util.Locale">Locale</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#location">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">location</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locationOnScreen">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locationOnScreen</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
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-      <h4 class="signature">
-      <span class="kind">def</span>
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-      <h4 class="signature">
-      <span class="kind">var</span>
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-      <span class="kind">def</span>
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-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
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-      <h4 class="signature">
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-      <h4 class="signature">
-      <span class="kind">def</span>
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-      </span>
-      </h4>
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-    </li><li name="scala.swing.UIElement#self">
-      <h4 class="signature">
-      <span class="kind">def</span>
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-    </li><li name="graphyx.gui.PopupMenu#setVisible">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
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-      </h4>
-      
-    </li><li name="scala.swing.UIElement#showing">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
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-      </span>
-      </h4>
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-    </li><li name="scala.swing.UIElement#size">
-      <h4 class="signature">
-      <span class="kind">def</span>
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-      </span>
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-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
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-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="dim">dim: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#subscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">subscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#toString">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toString</span><span class="params">()</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a string representation of the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a string representation of the object.
-<p>
-The default representation is platform dependent.
-</p></div>
-      
-      
-      <div class="block">
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-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#toolkit">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toolkit</span><span class="result">: <span class="extype" name="java.awt.Toolkit">Toolkit</span></span>
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-    </li><li name="scala.swing.Component#tooltip">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
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-    </li><li name="scala.swing.Component#tooltip_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
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-    </li><li name="scala.swing.LazyPublisher#unsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">unsubscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
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-      
-    </li><li name="scala.swing.UIElement#visible">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
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-      </span>
-      </h4>
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-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
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-      </h4>
-      
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-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
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-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
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-      </h4>
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-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
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-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment_=</span><span class="params">(<span name="y">y: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-        <div class="members" id="constructors">
-              <h3>Instance constructors</h3>
-              <ol><li name="graphyx.gui.PopupMenu#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">PopupMenu</span><span class="params">()</span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-      </div>
-      
-    </body>
-      </html>
-\ No newline at end of file
diff --git a/doc/graphyx/gui/ShapeInfoPanel.html b/doc/graphyx/gui/ShapeInfoPanel.html
deleted file mode 100644
index 4e9b1c7..0000000
--- a/doc/graphyx/gui/ShapeInfoPanel.html
+++ /dev/null
@@ -1,798 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html>
-        <head>
-          <title>Scaladoc for graphyx.gui.ShapeInfoPanel</title>
-          <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-		      <script type="text/javascript" src="../../lib/jquery.js"></script>
-          
-		  <style type="text/css">
-		    @import url(../../lib/template.css) screen;
-		  </style>
-		  <script type="text/javascript" src="../../lib/template.js"></script>
-    
-        </head>
-        <body class="type">
-      
-      <p id="owner"><a href="../package.html">graphyx</a>.<a href="package.html">gui</a></p>
-
-      <div id="definition">
-        <img src="../../lib/class_big.png" />
-        <h1>ShapeInfoPanel</h1>
-      </div>
-
-      <h4 class="signature">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">ShapeInfoPanel</span><span class="result"> extends <span class="extype" name="scala.swing.GridPanel">GridPanel</span></span>
-      </span>
-      </h4>
-      <div class="fullcomment" id="comment">
-      
-      
-      
-      
-      
-    </div>
-      
-      <div id="template">
-      
-        <div id="mbrsel">
-              <div id="ancestors">
-                <h3>Inherits</h3>
-                <ol><li class="in" name="scala.swing.GridPanel">GridPanel</li><li class="in" name="scala.swing.SequentialContainer.Wrapper">Wrapper</li><li class="in" name="scala.swing.SequentialContainer">SequentialContainer</li><li class="in" name="scala.swing.Panel">Panel</li><li class="in" name="scala.swing.Container.Wrapper">Wrapper</li><li class="in" name="scala.swing.Container">Container</li><li class="in" name="scala.swing.Component">Component</li><li class="in" name="scala.swing.UIElement">UIElement</li><li class="in" name="scala.swing.LazyPublisher">LazyPublisher</li><li class="in" name="scala.swing.Publisher">Publisher</li><li class="in" name="scala.swing.Reactor">Reactor</li><li class="in" name="scala.Proxy">Proxy</li><li class="in" name="scala.AnyRef">AnyRef</li><li class="in" name="scala.Any">Any</li></ol>
-              </div>
-            </div>
-        
-        
-        
-        <div class="members" id="values">
-              <h3>Value Members</h3>
-              <ol><li name="scala.swing.Component#Mouse">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">Mouse</span><span class="result">: <span class="extype" name="scala.swing.Component.mouse">mouse</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border</span><span class="result">: <span class="extype" name="javax.swing.border.Border">Border</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border_=</span><span class="params">(<span name="b">b: <span class="extype" name="javax.swing.border.Border">Border</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
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-      </h4>
-      
-    </li><li name="scala.swing.UIElement#bounds">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">bounds</span><span class="result">: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>
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-      </h4>
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-    </li><li name="scala.swing.GridPanel#columns">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
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-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
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-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.ShapeInfoPanel#components">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">components</span><span class="result">: <span class="extype" name="scala.collection.immutable.List">List</span>[<span class="extype" name="scala.swing.Label">Label</span>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.SequentialContainer.Wrapper#contents">
-      <h4 class="signature">
-      <span class="kind">val</span>
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-      </h4>
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-    </li><li name="scala.swing.UIElement#cursor">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
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-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
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-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#deafTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">deafTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
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-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">displayable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
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-      </h4>
-      
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-      <h4 class="signature">
-      <span class="kind">def</span>
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-      <span class="kind">def</span>
-      <span class="symbol">
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-    </li><li name="scala.Proxy#equals">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">equals</span><span class="params">(<span name="that">that: <span class="extype" name="scala.Any">Any</span></span>)</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence</p><div class="fullcomment">
-      <div class="comment cmt"><p>This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence.</p><p><p>
-The default implementations of this method is an <a
-href="http://en.wikipedia.org/wiki/Equivalence_relation">equivalence
-relation</a>:
-  <ul>
- <li>It is reflexive: for any instance <code>x</code> of type <code>Any</code>,
- <code>x.equals(x)</code> should return <code>true</code>.</li>
- <li>It is symmetric: for any instances <code>x</code> and <code>y</code> of type
- <code>Any</code>, <code>x.equals(y)</code> should return <code>true</code> if and only
- if <code>y.equals(x)</code> returns <code>true</code>.</li>
- <li>It is transitive: for any instances
- <code>x</code>, <code>y</code>, and <code>z</code> of type <code>AnyRef</code>
- if <code>x.equals(y)</code> returns <code>true</code> and
- <code>y.equals(z)</code> returns
- <code>true</code>, then <code>x.equals(z)</code> should return <code>true</code>.</li>
-</ul>
-</p></p><p><p>
-If you override this method, you should verify that
-your implementation remains an equivalence relation.
-Additionally, when overriding this method it is often necessary to
-override <code>hashCode</code> to ensure that objects that are
-"equal" (<code>o1.equals(o2)</code> returns <code>true</code>)
-hash to the same <a href="Int.html"><code>Int</code></a>
-(<code>o1.hashCode.equals(o2.hashCode)</code>).
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.Component#focusable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#focusable_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font</span><span class="result">: <span class="extype" name="java.awt.Font">Font</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font_=</span><span class="params">(<span name="f">f: <span class="extype" name="java.awt.Font">Font</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridPanel#hGap">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hGap</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridPanel#hGap_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hGap_=</span><span class="params">(<span name="n">n: <span class="extype" name="scala.Int">Int</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#hasFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hasFocus</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#hashCode">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hashCode</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a hash code value for the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a hash code value for the object.</p><p><p>
-The default hashing algorithm is platform dependent.</p><p>Note that it is allowed for two objects to have identical hash
-codes (<code>o1.hashCode.equals(o2.hashCode)</code>) yet not be
-equal (<code>o1.equals(o2)</code> returns <code>false</code>).  A
-degenerate implementation could always return <code>0</code>.
-However, it is required that if two objects are equal
-(<code>o1.equals(o2)</code> returns <code>true</code>) that they
-have identical hash codes
-(<code>o1.hashCode.equals(o2.hashCode)</code>).  Therefore, when
-overriding this method, be sure to verify that the behavior is
-consistent with the <code>equals</code> method.
-</p></p><p><p></p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#ignoreRepaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#ignoreRepaint_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#initP">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">initP</span><span class="result">: <span class="extype" name="javax.swing.JComponent">JComponent</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier</span><span class="result">: (ShapeInfoPanel.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier_=</span><span class="params">(<span name="v">v: (ShapeInfoPanel.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.ShapeInfoPanel#lblBody">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblBody</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.ShapeInfoPanel#lblShape">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblShape</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.ShapeInfoPanel#lblValBody">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblValBody</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.ShapeInfoPanel#lblValShape">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblValShape</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#listenTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">listenTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locale">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locale</span><span class="result">: <span class="extype" name="java.util.Locale">Locale</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#location">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">location</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locationOnScreen">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locationOnScreen</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#onFirstSubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onFirstSubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#onLastUnsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onLastUnsubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#paint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">paint</span><span class="params">(<span name="g">g: <span class="extype" name="java.awt.Graphics2D">Graphics2D</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridPanel#peer">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">peer</span><span class="result">: <span class="extype" name="javax.swing.JPanel">JPanel</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Publisher#publish">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">publish</span><span class="params">(<span name="e">e: <span class="extype" name="scala.swing.event.Event">Event</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#reactions">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">reactions</span><span class="result">: <span class="extype" name="scala.swing.Reactions">Reactions</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">(<span name="rect">rect: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#requestFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">requestFocus</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#requestFocusInWindow">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">requestFocusInWindow</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#revalidate">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">revalidate</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridPanel#rows">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">rows</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridPanel#rows_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">rows_=</span><span class="params">(<span name="n">n: <span class="extype" name="scala.Int">Int</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#self">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">self</span><span class="result">: <span class="extype" name="java.awt.Component">Component</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#showing">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">showing</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="dim">dim: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#subscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">subscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#toString">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toString</span><span class="params">()</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a string representation of the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a string representation of the object.
-<p>
-The default representation is platform dependent.
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Component ⇐ Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#toolkit">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toolkit</span><span class="result">: <span class="extype" name="java.awt.Toolkit">Toolkit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip_=</span><span class="params">(<span name="t">t: <span class="extype" name="java.lang.String">String</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#unsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">unsubscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridPanel#vGap">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">vGap</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridPanel#vGap_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">vGap_=</span><span class="params">(<span name="n">n: <span class="extype" name="scala.Int">Int</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment_=</span><span class="params">(<span name="x">x: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment_=</span><span class="params">(<span name="y">y: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-        <div class="members" id="constructors">
-              <h3>Instance constructors</h3>
-              <ol><li name="graphyx.gui.ShapeInfoPanel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">ShapeInfoPanel</span><span class="params">(<span name="container">container: <a href="Container.html" class="extype" name="graphyx.gui.Container">Container</a></span>)</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.GridPanel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">ShapeInfoPanel</span><span class="params">(<span name="rows0">rows0: <span class="extype" name="scala.Int">Int</span></span>, <span name="cols0">cols0: <span class="extype" name="scala.Int">Int</span></span>)</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Panel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">ShapeInfoPanel</span><span class="params">()</span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-      </div>
-      
-    </body>
-      </html>
-\ No newline at end of file
diff --git a/doc/graphyx/gui/WorldPanel.html b/doc/graphyx/gui/WorldPanel.html
deleted file mode 100644
index 1bac637..0000000
--- a/doc/graphyx/gui/WorldPanel.html
+++ /dev/null
@@ -1,910 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html>
-        <head>
-          <title>Scaladoc for graphyx.gui.WorldPanel</title>
-          <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-		      <script type="text/javascript" src="../../lib/jquery.js"></script>
-          
-		  <style type="text/css">
-		    @import url(../../lib/template.css) screen;
-		  </style>
-		  <script type="text/javascript" src="../../lib/template.js"></script>
-    
-        </head>
-        <body class="type">
-      
-      <p id="owner"><a href="../package.html">graphyx</a>.<a href="package.html">gui</a></p>
-
-      <div id="definition">
-        <img src="../../lib/class_big.png" />
-        <h1>WorldPanel</h1>
-      </div>
-
-      <h4 class="signature">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">WorldPanel</span><span class="result"> extends <span class="extype" name="scala.swing.BoxPanel">BoxPanel</span></span>
-      </span>
-      </h4>
-      <div class="fullcomment" id="comment">
-      
-      
-      
-      
-      
-    </div>
-      
-      <div id="template">
-      
-        <div id="mbrsel">
-              <div id="ancestors">
-                <h3>Inherits</h3>
-                <ol><li class="in" name="scala.swing.BoxPanel">BoxPanel</li><li class="in" name="scala.swing.SequentialContainer.Wrapper">Wrapper</li><li class="in" name="scala.swing.SequentialContainer">SequentialContainer</li><li class="in" name="scala.swing.Panel">Panel</li><li class="in" name="scala.swing.Container.Wrapper">Wrapper</li><li class="in" name="scala.swing.Container">Container</li><li class="in" name="scala.swing.Component">Component</li><li class="in" name="scala.swing.UIElement">UIElement</li><li class="in" name="scala.swing.LazyPublisher">LazyPublisher</li><li class="in" name="scala.swing.Publisher">Publisher</li><li class="in" name="scala.swing.Reactor">Reactor</li><li class="in" name="scala.Proxy">Proxy</li><li class="in" name="scala.AnyRef">AnyRef</li><li class="in" name="scala.Any">Any</li></ol>
-              </div>
-            </div>
-        
-        
-        
-        <div class="members" id="values">
-              <h3>Value Members</h3>
-              <ol><li name="scala.swing.Component#Mouse">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">Mouse</span><span class="result">: <span class="extype" name="scala.swing.Component.mouse">mouse</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#background_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">background_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border</span><span class="result">: <span class="extype" name="javax.swing.border.Border">Border</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#border_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">border_=</span><span class="params">(<span name="b">b: <span class="extype" name="javax.swing.border.Border">Border</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#bounds">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">bounds</span><span class="result">: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.SequentialContainer.Wrapper#contents">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">contents</span><span class="result">: <span class="extype" name="scala.collection.mutable.Buffer">Buffer</span>[<span class="extype" name="scala.swing.Component">Component</span>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor</span><span class="result">: <span class="extype" name="java.awt.Cursor">Cursor</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#cursor_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">cursor_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Cursor">Cursor</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#deafTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">deafTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#displayable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">displayable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#drawAABBs">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">drawAABBs</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#drawAxes">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">drawAxes</span><span class="params">(<span name="g">g: <span class="extype" name="java.awt.Graphics2D">Graphics2D</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#drawBodies">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">drawBodies</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#drawCollisions">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">drawCollisions</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#drawJoints">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">drawJoints</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#drawPairs">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">drawPairs</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#drawParts">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">drawParts</span><span class="params">(<span name="parts">parts: <span class="extype" name="scala.collection.Iterable">Iterable</span>[<a href="../graphics/Drawable.html" class="extype" name="graphyx.graphics.Drawable">Drawable</a>]</span>, <span name="g">g: <span class="extype" name="java.awt.Graphics2D">Graphics2D</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#drawShapes">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">drawShapes</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#enabled_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">enabled_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#endPoint">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">endPoint</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#equals">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">equals</span><span class="params">(<span name="that">that: <span class="extype" name="scala.Any">Any</span></span>)</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence</p><div class="fullcomment">
-      <div class="comment cmt"><p>This method is used to compare the receiver object (<code>this</code>)
-with the argument object (<code>arg0</code>) for equivalence.</p><p><p>
-The default implementations of this method is an <a
-href="http://en.wikipedia.org/wiki/Equivalence_relation">equivalence
-relation</a>:
-  <ul>
- <li>It is reflexive: for any instance <code>x</code> of type <code>Any</code>,
- <code>x.equals(x)</code> should return <code>true</code>.</li>
- <li>It is symmetric: for any instances <code>x</code> and <code>y</code> of type
- <code>Any</code>, <code>x.equals(y)</code> should return <code>true</code> if and only
- if <code>y.equals(x)</code> returns <code>true</code>.</li>
- <li>It is transitive: for any instances
- <code>x</code>, <code>y</code>, and <code>z</code> of type <code>AnyRef</code>
- if <code>x.equals(y)</code> returns <code>true</code> and
- <code>y.equals(z)</code> returns
- <code>true</code>, then <code>x.equals(z)</code> should return <code>true</code>.</li>
-</ul>
-</p></p><p><p>
-If you override this method, you should verify that
-your implementation remains an equivalence relation.
-Additionally, when overriding this method it is often necessary to
-override <code>hashCode</code> to ensure that objects that are
-"equal" (<code>o1.equals(o2)</code> returns <code>true</code>)
-hash to the same <a href="Int.html"><code>Int</code></a>
-(<code>o1.hashCode.equals(o2.hashCode)</code>).
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.Component#focusable">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#focusable_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">focusable_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font</span><span class="result">: <span class="extype" name="java.awt.Font">Font</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#font_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">font_=</span><span class="params">(<span name="f">f: <span class="extype" name="java.awt.Font">Font</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground</span><span class="result">: <span class="extype" name="java.awt.Color">Color</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#foreground_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">foreground_=</span><span class="params">(<span name="c">c: <span class="extype" name="java.awt.Color">Color</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#getBody">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">getBody</span><span class="params">(<span name="p">p: <a href="../../sims/geometry/Vector2D.html" class="extype" name="sims.geometry.Vector2D">Vector2D</a></span>)</span><span class="result">: <span class="extype" name="scala.Option">Option</span>[<a href="../../sims/dynamics/Body.html" class="extype" name="sims.dynamics.Body">Body</a>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#grab">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">grab</span><span class="params">(<span name="b">b: <a href="../../sims/dynamics/Body.html" class="extype" name="sims.dynamics.Body">Body</a></span>, <span name="p">p: <a href="../../sims/geometry/Vector2D.html" class="extype" name="sims.geometry.Vector2D">Vector2D</a></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#grabbedBody">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">grabbedBody</span><span class="result">: <span class="extype" name="scala.Option">Option</span>[<a href="GrabbedBody.html" class="extype" name="graphyx.gui.GrabbedBody">GrabbedBody</a>]</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#hasFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hasFocus</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.Proxy#hashCode">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">hashCode</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Int">Int</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a hash code value for the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a hash code value for the object.</p><p><p>
-The default hashing algorithm is platform dependent.</p><p>Note that it is allowed for two objects to have identical hash
-codes (<code>o1.hashCode.equals(o2.hashCode)</code>) yet not be
-equal (<code>o1.equals(o2)</code> returns <code>false</code>).  A
-degenerate implementation could always return <code>0</code>.
-However, it is required that if two objects are equal
-(<code>o1.equals(o2)</code> returns <code>true</code>) that they
-have identical hash codes
-(<code>o1.hashCode.equals(o2.hashCode)</code>).  Therefore, when
-overriding this method, be sure to verify that the behavior is
-consistent with the <code>equals</code> method.
-</p></p><p><p></p></div>
-      
-      
-      <div class="block">
-            definition classes: Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#ignoreRepaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#ignoreRepaint_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">ignoreRepaint_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#initP">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">initP</span><span class="result">: <span class="extype" name="javax.swing.JComponent">JComponent</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier</span><span class="result">: (WorldPanel.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#inputVerifier_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">inputVerifier_=</span><span class="params">(<span name="v">v: (WorldPanel.this.type) ⇒ <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#lblBody">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">lblBody</span><span class="result">: <span class="extype" name="scala.swing.Label">Label</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#listenTo">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">listenTo</span><span class="params">(<span name="ps">ps: <span class="extype" name="scala.swing.Publisher">Publisher</span>*</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locale">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locale</span><span class="result">: <span class="extype" name="java.util.Locale">Locale</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#location">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">location</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#locationOnScreen">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">locationOnScreen</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#maximumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">maximumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#minimumSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">minimumSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#mousePressed">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">mousePressed</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#offset">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">offset</span><span class="result">: <a href="../../sims/geometry/Vector2D.html" class="extype" name="sims.geometry.Vector2D">Vector2D</a></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#onFirstSubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onFirstSubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#onLastUnsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">onLastUnsubscribe</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#opaque_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">opaque_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#paint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">paint</span><span class="params">(<span name="g">g: <span class="extype" name="java.awt.Graphics2D">Graphics2D</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#paintComponent">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">paintComponent</span><span class="params">(<span name="g">g: <span class="extype" name="java.awt.Graphics2D">Graphics2D</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.BoxPanel#peer">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">peer</span><span class="result">: <span class="extype" name="javax.swing.JPanel">JPanel</span> with <span class="extype" name="scala.swing.Component.SuperMixin">SuperMixin</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#point2Vector">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">point2Vector</span><span class="params">(<span name="p">p: <span class="extype" name="java.awt.Point">Point</span></span>)</span><span class="result">: <a href="../../sims/geometry/Vector2D.html" class="extype" name="sims.geometry.Vector2D">Vector2D</a></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#popup">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">popup</span><span class="result">: <a href="BodyPopup.html" class="extype" name="graphyx.gui.BodyPopup">BodyPopup</a></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#ppm">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">ppm</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#preferredSize_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">preferredSize_=</span><span class="params">(<span name="x">x: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#prevPos">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">prevPos</span><span class="result">: <span class="extype" name="scala.collection.mutable.Map">Map</span>[<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.collection.mutable.Queue">Queue</span>[<a href="../../sims/geometry/Vector2D.html" class="extype" name="sims.geometry.Vector2D">Vector2D</a>]]</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Publisher#publish">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">publish</span><span class="params">(<span name="e">e: <span class="extype" name="scala.swing.event.Event">Event</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Reactor#reactions">
-      <h4 class="signature">
-      <span class="kind">val</span>
-      <span class="symbol">
-        <span class="name">reactions</span><span class="result">: <span class="extype" name="scala.swing.Reactions">Reactions</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#release">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">release</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">(<span name="rect">rect: <span class="extype" name="java.awt.Rectangle">Rectangle</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#repaint">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">repaint</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#requestFocus">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">requestFocus</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#requestFocusInWindow">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">requestFocusInWindow</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#revalidate">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">revalidate</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#scale">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">scale</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#scene">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">scene</span><span class="result">: <a href="../graphics/Scene.html" class="extype" name="graphyx.graphics.Scene">Scene</a></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#self">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">self</span><span class="result">: <span class="extype" name="java.awt.Component">Component</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#showing">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">showing</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size</span><span class="result">: <span class="extype" name="java.awt.Dimension">Dimension</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="xy">xy: (<span class="extype" name="scala.Int">Int</span>, <span class="extype" name="scala.Int">Int</span>)</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#size_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">size_=</span><span class="params">(<span name="dim">dim: <span class="extype" name="java.awt.Dimension">Dimension</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#startPoint">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">startPoint</span><span class="result">: <span class="extype" name="java.awt.Point">Point</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#subscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">subscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#toString">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toString</span><span class="params">()</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      <p class="shortcomment cmt">Returns a string representation of the object</p><div class="fullcomment">
-      <div class="comment cmt"><p>Returns a string representation of the object.
-<p>
-The default representation is platform dependent.
-</p></div>
-      
-      
-      <div class="block">
-            definition classes: Component ⇐ Proxy ⇐ AnyRef ⇐ Any
-          </div>
-      
-    </div>
-    </li><li name="scala.swing.UIElement#toolkit">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">toolkit</span><span class="result">: <span class="extype" name="java.awt.Toolkit">Toolkit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip</span><span class="result">: <span class="extype" name="java.lang.String">String</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#tooltip_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">tooltip_=</span><span class="params">(<span name="t">t: <span class="extype" name="java.lang.String">String</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#trace">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">trace</span><span class="params">(<span name="shapes">shapes: <span class="extype" name="scala.collection.Iterable">Iterable</span>[<a href="../graphics/GraphicalShape.html" class="extype" name="graphyx.graphics.GraphicalShape">GraphicalShape</a>]</span>, <span name="g">g: <span class="extype" name="java.awt.Graphics2D">Graphics2D</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#trace">
-      <h4 class="signature">
-      <span class="kind">var</span>
-      <span class="symbol">
-        <span class="name">trace</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.LazyPublisher#unsubscribe">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">unsubscribe</span><span class="params">(<span name="listener">listener: <span class="extype" name="scala.PartialFunction">PartialFunction</span>[<span class="extype" name="scala.swing.event.Event">Event</span>, <span class="extype" name="scala.Unit">Unit</span>]</span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="graphyx.gui.WorldPanel#update">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">update</span><span class="params">()</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible</span><span class="result">: <span class="extype" name="scala.Boolean">Boolean</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.UIElement#visible_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">visible_=</span><span class="params">(<span name="b">b: <span class="extype" name="scala.Boolean">Boolean</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#xLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">xLayoutAlignment_=</span><span class="params">(<span name="x">x: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment</span><span class="result">: <span class="extype" name="scala.Double">Double</span></span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Component#yLayoutAlignment_=">
-      <h4 class="signature">
-      <span class="kind">def</span>
-      <span class="symbol">
-        <span class="name">yLayoutAlignment_=</span><span class="params">(<span name="y">y: <span class="extype" name="scala.Double">Double</span></span>)</span><span class="result">: <span class="extype" name="scala.Unit">Unit</span></span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-        <div class="members" id="constructors">
-              <h3>Instance constructors</h3>
-              <ol><li name="graphyx.gui.WorldPanel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">WorldPanel</span><span class="params">(<span name="container">container: <a href="Container.html" class="extype" name="graphyx.gui.Container">Container</a></span>)</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.BoxPanel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">WorldPanel</span><span class="params">(<span name="orientation">orientation: <span class="extype" name="scala.Enumeration.Value">Value</span></span>)</span>
-      </span>
-      </h4>
-      
-    </li><li name="scala.swing.Panel#this">
-      <h4 class="signature">
-      <span class="kind">new</span>
-      <span class="symbol">
-        <span class="name">WorldPanel</span><span class="params">()</span>
-      </span>
-      </h4>
-      
-    </li></ol>
-            </div>
-        
-      </div>
-      
-    </body>
-      </html>
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diff --git a/doc/graphyx/gui/package.html b/doc/graphyx/gui/package.html
deleted file mode 100644
index 7ce1c92..0000000
--- a/doc/graphyx/gui/package.html
+++ /dev/null
@@ -1,185 +0,0 @@
-<?xml version='1.0' encoding='UTF-8'?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html>
-        <head>
-          <title>Scaladoc for graphyx.gui</title>
-          <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
-		      <script type="text/javascript" src="../../lib/jquery.js"></script>
-          
-		  <style type="text/css">
-		    @import url(../../lib/template.css) screen;
-		  </style>
-		  <script type="text/javascript" src="../../lib/template.js"></script>
-    
-        </head>
-        <body class="value">
-      
-      <p id="owner"><a href="../package.html">graphyx</a></p>
-
-      <div id="definition">
-        <img src="../../lib/package_big.png" />
-        <h1>gui</h1>
-      </div>
-
-      <h4 class="signature">
-      <span class="kind">package</span>
-      <span class="symbol">
-        <span class="name">gui</span>
-      </span>
-      </h4>
-      <div class="fullcomment" id="comment">
-      
-      
-      
-      
-      
-    </div>
-      
-      <div id="template">
-      
-        
-        
-        <div class="members" id="types">
-              <h3>Type Members</h3>
-              <ol><li name="graphyx.gui.AboutHelpFrame">
-      <h4 class="signature"><a href="AboutHelpFrame.html">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">AboutHelpFrame</span><span class="result"> extends Frame</span>
-      </span>
-      </a></h4>
-      
-    </li><li name="graphyx.gui.BodyPopup">
-      <h4 class="signature"><a href="BodyPopup.html">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">BodyPopup</span><span class="result"> extends PopupMenu</span>
-      </span>
-      </a></h4>
-      
-    </li><li name="graphyx.gui.Container">
-      <h4 class="signature"><a href="Container.html">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">Container</span><span class="result"> extends AnyRef</span>
-      </span>
-      </a></h4>
-      
-    </li><li name="graphyx.gui.ControlPanel">
-      <h4 class="signature"><a href="ControlPanel.html">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">ControlPanel</span><span class="result"> extends BoxPanel</span>
-      </span>
-      </a></h4>
-      
-    </li><li name="graphyx.gui.GrabbedBody">
-      <h4 class="signature"><a href="GrabbedBody.html">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">GrabbedBody</span><span class="result"> extends AnyRef</span>
-      </span>
-      </a></h4>
-      
-    </li><li name="graphyx.gui.GravityPanel">
-      <h4 class="signature"><a href="GravityPanel.html">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">GravityPanel</span><span class="result"> extends GridBagPanel</span>
-      </span>
-      </a></h4>
-      
-    </li><li name="graphyx.gui.InfoPanel">
-      <h4 class="signature"><a href="InfoPanel.html">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">InfoPanel</span><span class="result"> extends BoxPanel</span>
-      </span>
-      </a></h4>
-      
-    </li><li name="graphyx.gui.MainFrame">
-      <h4 class="signature"><a href="MainFrame.html">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">MainFrame</span><span class="result"> extends Frame</span>
-      </span>
-      </a></h4>
-      
-    </li><li name="graphyx.gui.MainPanel">
-      <h4 class="signature"><a href="MainPanel.html">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">MainPanel</span><span class="result"> extends GridBagPanel</span>
-      </span>
-      </a></h4>
-      
-    </li><li name="graphyx.gui.MenuHelp">
-      <h4 class="signature"><a href="MenuHelp.html">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">MenuHelp</span><span class="result"> extends Menu</span>
-      </span>
-      </a></h4>
-      
-    </li><li name="graphyx.gui.MenuPanel">
-      <h4 class="signature"><a href="MenuPanel.html">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">MenuPanel</span><span class="result"> extends BoxPanel</span>
-      </span>
-      </a></h4>
-      
-    </li><li name="graphyx.gui.OptionsPanel">
-      <h4 class="signature"><a href="OptionsPanel.html">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">OptionsPanel</span><span class="result"> extends GridPanel</span>
-      </span>
-      </a></h4>
-      
-    </li><li name="graphyx.gui.PopupMenu">
-      <h4 class="signature"><a href="PopupMenu.html">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">PopupMenu</span><span class="result"> extends Component</span>
-      </span>
-      </a></h4>
-      
-    </li><li name="graphyx.gui.ShapeInfoPanel">
-      <h4 class="signature"><a href="ShapeInfoPanel.html">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">ShapeInfoPanel</span><span class="result"> extends GridPanel</span>
-      </span>
-      </a></h4>
-      
-    </li><li name="graphyx.gui.WorldPanel">
-      <h4 class="signature"><a href="WorldPanel.html">
-      <span class="kind">class</span>
-      <span class="symbol">
-        <span class="name">WorldPanel</span><span class="result"> extends BoxPanel</span>
-      </span>
-      </a></h4>
-      
-    </li></ol>
-            </div>
-        
-        <div class="members" id="values">
-              <h3>Value Members</h3>
-              <ol><li name="graphyx.gui.AboutHelpFrame">
-      <h4 class="signature"><a href="AboutHelpFrame$.html">
-      <span class="kind">object</span>
-      <span class="symbol">
-        <span class="name">AboutHelpFrame</span><span class="result"> extends AnyRef</span>
-      </span>
-      </a></h4>
-      
-    </li></ol>
-            </div>
-        
-        
-        
-      </div>
-      
-    </body>
-      </html>
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