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, 1 insertions, 1 deletions

diff --git a/lib/puppet/application/queue.rb b/lib/puppet/application/queue.rb
index 6bbff75f9..6531f6f92 100644
--- a/lib/puppet/application/queue.rb
+++ b/lib/puppet/application/queue.rb
@@ -40,7 +40,7 @@ class Puppet::Application::Queue < Puppet::Application
     def main
         Puppet.notice "Starting puppetqd #{Puppet.version}"
         Puppet::Resource::Catalog::Queue.subscribe do |catalog|
-            # Once you have a Puppet::Resource::Catalog instance, calling save() on it should suffice
+            # Once you have a Puppet::Resource::Catalog instance, calling save on it should suffice
             # to put it through to the database via its active_record indirector (which is determined
             # by the terminus_class = :active_record setting above)
             Puppet::Util.benchmark(:notice, "Processing queued catalog for #{catalog.name}") do