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, 3 insertions, 3 deletions

diff --git a/test/network/server/webrick.rb b/test/network/server/webrick.rb
index 7fd362b39..cdc682043 100755
--- a/test/network/server/webrick.rb
+++ b/test/network/server/webrick.rb
@@ -75,7 +75,7 @@ class TestWebrickServer < Test::Unit::TestCase
     def mk_status_client
         client = nil
 
-        assert_nothing_raised() {
+        assert_nothing_raised {
 
                         client = Puppet::Network::Client.status.new(
                 
@@ -90,7 +90,7 @@ class TestWebrickServer < Test::Unit::TestCase
     def mk_status_server
         server = nil
         Puppet[:certdnsnames] = "localhost"
-        assert_nothing_raised() {
+        assert_nothing_raised {
 
                         server = Puppet::Network::HTTPServer::WEBrick.new(
                 
@@ -106,7 +106,7 @@ class TestWebrickServer < Test::Unit::TestCase
 
         pid = fork {
             Puppet.run_mode.stubs(:master?).returns true
-            assert_nothing_raised() {
+            assert_nothing_raised {
                 trap(:INT) { server.shutdown }
                 server.start
             }