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, 4 insertions, 4 deletions

diff --git a/test/certmgr/certmgr.rb b/test/certmgr/certmgr.rb
index 307420d6c..3cf743a85 100755
--- a/test/certmgr/certmgr.rb
+++ b/test/certmgr/certmgr.rb
@@ -32,7 +32,7 @@ class TestCertMgr < Test::Unit::TestCase
             )
         }
         assert_nothing_raised {
-            cert = newcert.call()
+            cert = newcert.call
         }
         assert_nothing_raised {
             cert.mkselfsigned
@@ -53,7 +53,7 @@ class TestCertMgr < Test::Unit::TestCase
         }
 
         assert_nothing_raised {
-            cert = newcert.call()
+            cert = newcert.call
         }
         assert_nothing_raised {
             cert.mkselfsigned
@@ -110,13 +110,13 @@ class TestCertMgr < Test::Unit::TestCase
     def testCreateCA
         ca = nil
         assert_nothing_raised {
-            ca = Puppet::SSLCertificates::CA.new()
+            ca = Puppet::SSLCertificates::CA.new
         }
 
         # make the CA again and verify it doesn't fail because everything
         # still exists
         assert_nothing_raised {
-            ca = Puppet::SSLCertificates::CA.new()
+            ca = Puppet::SSLCertificates::CA.new
         }
 
     end