Cull extraneous whitespace.

One last flurry with the broom before I leave you slobs to code
in your own filth. Eliminated all the trailing whitespace I
could manage, with special prejudice reserved for the test cases
which depended on the preservation of trailing whitespace.

Was reminded I cannot figure out how to eliminate the trailing
space on the "scala> " prompt in repl transcripts. At least
reduced the number of such empty prompts by trimming transcript
code on the way in.

Routed ConsoleReporter's "printMessage" through a trailing
whitespace stripping method which might help futureproof
against the future of whitespace diseases. Deleted the up-to-40
lines of trailing whitespace found in various library files.

It seems like only yesterday we performed whitespace surgery
on the whole repo. Clearly it doesn't stick very well. I suggest
it would work better to enforce a few requirements on the way in.

1 files changed, 20 insertions, 20 deletions

diff --git a/test/files/continuations-run/t3199.scala b/test/files/continuations-run/t3199.scala
index 7b54793e05..2cb73c005a 100644
--- a/test/files/continuations-run/t3199.scala
+++ b/test/files/continuations-run/t3199.scala
@@ -1,20 +1,20 @@
-import _root_.scala.collection.Seq 
-import _root_.scala.util.control.Exception 
-import _root_.scala.util.continuations._ 
- 
-object Test { 
- 
-  trait AbstractResource[+R <: AnyRef]  { 
-    def reflect[B] : R @cpsParam[B,Either[Throwable, B]] = shift(acquireFor) 
-    def acquireFor[B](f :  R => B) : Either[Throwable, B] = { 
-	      import Exception._ 
-	      catching(List(classOf[Throwable]) : _*) either (f(null.asInstanceOf[R])) 
-	    } 
-	  }   
-	 
-	  def main(args: Array[String]) : Unit = { 
-	     val x = new AbstractResource[String] { } 
-	     val result = x.acquireFor( x =>  7 ) 
-	     println(result) 
-	  } 
-	} 
+import _root_.scala.collection.Seq
+import _root_.scala.util.control.Exception
+import _root_.scala.util.continuations._
+
+object Test {
+
+  trait AbstractResource[+R <: AnyRef]  {
+    def reflect[B] : R @cpsParam[B,Either[Throwable, B]] = shift(acquireFor)
+    def acquireFor[B](f :  R => B) : Either[Throwable, B] = {
+              import Exception._
+              catching(List(classOf[Throwable]) : _*) either (f(null.asInstanceOf[R]))
+            }
+          }
+
+          def main(args: Array[String]) : Unit = {
+             val x = new AbstractResource[String] { }
+             val result = x.acquireFor( x =>  7 )
+             println(result)
+          }
+        }