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/indirector/report/processor.rb b/lib/puppet/indirector/report/processor.rb
index 80570d9c3..2f8e9f3c1 100644
--- a/lib/puppet/indirector/report/processor.rb
+++ b/lib/puppet/indirector/report/processor.rb
@@ -22,7 +22,7 @@ class Puppet::Transaction::Report::Processor < Puppet::Indirector::Code
     def process(report)
         return if Puppet[:reports] == "none"
 
-        reports().each do |name|
+        reports.each do |name|
             if mod = Puppet::Reports.report(name)
                 # We have to use a dup because we're including a module in the
                 # report.