Use version 1.8 of ruby for bundle items

10.7 and 10.8 only include ruby 1.8, so all bundle items have been written to work with that. Optionally supporting ruby 1.9 and 2.0 is problematic as these versions are not fully backwards compatible.

#ignore

Commands/Run Script (plain).plist

@@ -5,7 +5,7 @@
 	<key>beforeRunningCommand</key>
 	<string>saveModifiedFiles</string>
 	<key>command</key>
-	<string>#!/usr/bin/env ruby
+	<string>#!/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby
 
 require "#{ENV["TM_SUPPORT_PATH"]}/lib/tm/executor"
 require "#{ENV["TM_SUPPORT_PATH"]}/lib/tm/save_current_document"