6 files changed, 42 insertions, 42 deletions
diff --git a/docs/examples/xml/phonebook/embeddedBook.scala b/docs/examples/xml/phonebook/embeddedBook.scala
index 8ea9628212..3286485f0b 100644
--- a/docs/examples/xml/phonebook/embeddedBook.scala
+++ b/docs/examples/xml/phonebook/embeddedBook.scala
@@ -1,5 +1,5 @@
 /* examples/phonebook/embeddedBook.scala */
-package phonebook
+package phonebook  
 
 object embeddedBook {
 
@@ -8,14 +8,14 @@ object embeddedBook {
   val last     = "Emir"
   val location = "work"
 
-  val embBook =
+  val embBook = 
     <phonebook>
       <descr>
-        This is the <b>phonebook</b> of the
+        This is the <b>phonebook</b> of the 
         {company} corporation.
       </descr>
       <entry>
-        <name>{ first+" "+last }</name>
+        <name>{ first+" "+last }</name> 
         <phone where={ location }>+41 21 693 68 {val x = 60 + 7; x}</phone>
       </entry>
     </phonebook>;
diff --git a/docs/examples/xml/phonebook/phonebook.scala b/docs/examples/xml/phonebook/phonebook.scala
index 4813c2d20d..3c0dfbd837 100644
--- a/docs/examples/xml/phonebook/phonebook.scala
+++ b/docs/examples/xml/phonebook/phonebook.scala
@@ -2,14 +2,14 @@ package phonebook ;
 
 object phonebook {
 
-  val labPhoneBook =
+  val labPhoneBook = 
     <phonebook>
       <descr>
-        This is the <b>phonebook</b> of the
+        This is the <b>phonebook</b> of the 
         <a href="http://acme.org">ACME</a> corporation.
       </descr>
       <entry>
-        <name>Burak</name>
+        <name>Burak</name> 
         <phone where="work">  +41 21 693 68 67</phone>
         <phone where="mobile">+41 79 602 23 23</phone>
       </entry>
@@ -22,14 +22,14 @@ object phonebook {
   import scala.xml.{ Node, Text };
 
   def add( phonebook:Node, newEntry:Node ):Node = phonebook match {
-    case <phonebook>{ ch @ _* }</phonebook> =>
+    case <phonebook>{ ch @ _* }</phonebook> => 
             <phonebook>{ ch }{ newEntry }</phonebook>
   }
 
-  val pb2 =
-    add( labPhoneBook,
+  val pb2 = 
+    add( labPhoneBook, 
          <entry>
-           <name>Kim</name>
+           <name>Kim</name> 
            <phone where="work">  +41 21 111 11 11</phone>
          </entry> );
 
diff --git a/docs/examples/xml/phonebook/phonebook1.scala b/docs/examples/xml/phonebook/phonebook1.scala
index 3a7a165202..316c6c1995 100644
--- a/docs/examples/xml/phonebook/phonebook1.scala
+++ b/docs/examples/xml/phonebook/phonebook1.scala
@@ -1,16 +1,16 @@
 /* examples/phonebook/phonebook1.scala */
-package phonebook
+package phonebook  
 
 object phonebook1 {
 
-  val labPhoneBook =
+  val labPhoneBook = 
     <phonebook>
       <descr>
-        This is the <b>phonebook</b> of the
+        This is the <b>phonebook</b> of the 
         <a href="http://acme.org">ACME</a> corporation.
       </descr>
       <entry>
-        <name>Burak Emir</name>
+        <name>Burak Emir</name> 
         <phone where="work">+41 21 693 68 67</phone>
       </entry>
     </phonebook>;
diff --git a/docs/examples/xml/phonebook/phonebook2.scala b/docs/examples/xml/phonebook/phonebook2.scala
index ba50379369..2a708daf7c 100644
--- a/docs/examples/xml/phonebook/phonebook2.scala
+++ b/docs/examples/xml/phonebook/phonebook2.scala
@@ -8,18 +8,18 @@ object phonebook2 {
   /** adds an entry to a phonebook */
   def add( p: Node, newEntry: Node ): Node = p match {
 
-      case <phonebook>{ ch @ _* }</phonebook> =>
+      case <phonebook>{ ch @ _* }</phonebook> => 
 
         <phonebook>{ ch }{ newEntry }</phonebook>
   }
 
-  val pb2 =
-    add( phonebook1.labPhoneBook,
+  val pb2 = 
+    add( phonebook1.labPhoneBook, 
          <entry>
-           <name>Kim</name>
+           <name>Kim</name> 
            <phone where="work">+41 21 111 11 11</phone>
          </entry> );
 
-  def main( args: Array[String] ) =
+  def main( args: Array[String] ) = 
     Console.println( pb2 )
 }
diff --git a/docs/examples/xml/phonebook/phonebook3.scala b/docs/examples/xml/phonebook/phonebook3.scala
index 0dfae351b5..12f2deaa79 100644
--- a/docs/examples/xml/phonebook/phonebook3.scala
+++ b/docs/examples/xml/phonebook/phonebook3.scala
@@ -17,57 +17,57 @@ object phonebook3 {
 
       import xml.Utility.{trim,trimProper} //removes whitespace nodes, which are annoying in matches
 
-      for( val c <- ch ) yield
+      for( val c <- ch ) yield 
         trimProper(c) match {
 
           // if the node is the particular entry we are looking for, return an updated copy
 
-          case x @ <entry><name>{ Text(Name) }</name>{ ch1 @ _* }</entry> =>
+          case x @ <entry><name>{ Text(Name) }</name>{ ch1 @ _* }</entry> => 
 
             var updated = false;
             val ch2 = for(c <- ch1) yield c match { // does it have the phone number?
 
-              case y @ <phone>{ _* }</phone> if y \ "@where" == Where =>
+              case y @ <phone>{ _* }</phone> if y \ "@where" == Where => 
                 updated = true
                 <phone where={ Where }>{ newPhone }</phone>
-
+              
               case y => y
-
+              
             }
             if( !updated ) { // no, so we add as first entry
-
+            
               <entry>
                 <name>{ Name }</name>
                 <phone where={ Where }>{ newPhone }</phone>
                 { ch1 }
               </entry>
-
+              
             } else {         // yes, and we changed it as we should
-
+              
               <entry>
                 { ch2 }
               </entry>
-
-            }
+        
+            } 
           // end case x @ <entry>...
-
+          
           // other entries are copied without changing them
 
-          case x =>
+          case x =>           
             x
-
+          
         }
     } ; // for ... yield ... returns an Iterator[Node]
-
+    
     // decompose phonebook, apply updates
     phonebook match {
       case <phonebook>{ ch @ _* }</phonebook> =>
         <phonebook>{ copyOrChange( ch.iterator ) }</phonebook>
     }
-
+    
   }
 
-  val pb2 =
+  val pb2 = 
     change( phonebook1.labPhoneBook, "John", "work", "+41 55 555 55 55" );
 
   val pp = new PrettyPrinter( 80, 5 );
diff --git a/docs/examples/xml/phonebook/verboseBook.scala b/docs/examples/xml/phonebook/verboseBook.scala
index 611cf5370e..2dcb155480 100644
--- a/docs/examples/xml/phonebook/verboseBook.scala
+++ b/docs/examples/xml/phonebook/verboseBook.scala
@@ -1,24 +1,24 @@
 /* examples/xml/phonebook/verboseBook.scala */
-package phonebook
+package phonebook 
 
 object verboseBook {
 
-  import scala.xml.{ UnprefixedAttribute, Elem, Node, Null, Text, TopScope }
+  import scala.xml.{ UnprefixedAttribute, Elem, Node, Null, Text, TopScope } 
 
-  val pbookVerbose =
+  val pbookVerbose = 
     Elem(null, "phonebook", Null, TopScope,
        Elem(null, "descr", Null, TopScope,
-            Text("This is a "),
+            Text("This is a "), 
             Elem(null, "b", Null, TopScope, Text("sample")),
             Text("description")
           ),
        Elem(null, "entry", Null, TopScope,
             Elem(null, "name", Null, TopScope, Text("Burak Emir")),
-            Elem(null, "phone", new UnprefixedAttribute("where","work", Null), TopScope,
+            Elem(null, "phone", new UnprefixedAttribute("where","work", Null), TopScope, 
                  Text("+41 21 693 68 67"))
           )
        )
 
-  def main(args: Array[String]) =
+  def main(args: Array[String]) = 
     Console.println( pbookVerbose )
 }