Code smell: Avoid needless decorations

* Replaced 704 occurances of (.*)\b([a-z_]+)\(\) with \1\2

  3 Examples:

      The code:
          ctx = OpenSSL::SSL::SSLContext.new()
      becomes:
          ctx = OpenSSL::SSL::SSLContext.new
      The code:
          skip()
      becomes:
          skip
      The code:
          path = tempfile()
      becomes:
          path = tempfile

* Replaced 31 occurances of ^( *)end *#.* with \1end

  3 Examples:

      The code:

      becomes:

      The code:
          end # Dir.foreach
      becomes:
          end
      The code:
          end # def
      becomes:
          end

1 files changed, 2 insertions, 2 deletions

diff --git a/test/network/xmlrpc/processor.rb b/test/network/xmlrpc/processor.rb
index 69f4c2fdc..3bf7b7fa3 100755
--- a/test/network/xmlrpc/processor.rb
+++ b/test/network/xmlrpc/processor.rb
@@ -35,7 +35,7 @@ class TestXMLRPCProcessor < Test::Unit::TestCase
         @processor.send(:setup_processor)
         assert(! @processor.handler_loaded?(:ca), "already have ca handler loaded")
         assert_nothing_raised do
-            @processor.add_handler(ca.interface, ca.new())
+            @processor.add_handler(ca.interface, ca.new)
         end
 
         assert(@processor.handler_loaded?(:puppetca), "ca handler not loaded by symbol")
@@ -46,7 +46,7 @@ class TestXMLRPCProcessor < Test::Unit::TestCase
         ca = Puppet::Network::Handler.ca
         @processor.send(:setup_processor)
         assert_nothing_raised do
-            @processor.add_handler(ca.interface, ca.new())
+            @processor.add_handler(ca.interface, ca.new)
         end
 
         fakeparser = Class.new do