Upgrade Coderay to 0.9.0.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3014 e93f8b46-1217-0410-a6f0-8f06a7374b81

vendor/plugins/coderay-0.7.6.227/lib/coderay/encoders/null.rb

@@ -1,26 +0,0 @@
-module CodeRay
-module Encoders
-
-  # = Null Encoder
-  #
-  # Does nothing and returns an empty string.
-  class Null < Encoder
-
-    include Streamable
-    register_for :null
-
-    # Defined for faster processing
-    def to_proc
-      proc {}
-    end
-
-  protected
-
-    def token(*)
-      # do nothing
-    end
-
-  end
-
-end
-end