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, 5 insertions, 5 deletions

diff --git a/test/files/specialized/spec-ame.scala b/test/files/specialized/spec-ame.scala
index 129fb9f447..017d5dfa37 100644
--- a/test/files/specialized/spec-ame.scala
+++ b/test/files/specialized/spec-ame.scala
@@ -1,13 +1,13 @@
 // ticket #3432
 object Test {
   trait B[@specialized(Int) T] {
-    def value: T 
+    def value: T
   }
 
-  class A[@specialized(Int) T](x: T) { 
-    def foo: B[T] = new B[T] { 
-      def value = x 
-    } 
+  class A[@specialized(Int) T](x: T) {
+    def foo: B[T] = new B[T] {
+      def value = x
+    }
   }
 
   def main(args: Array[String]) {