[SVN] Revision 756 (Rails, Ruby)

[Chris Thomas]

Ruby, Rails:
• Restore automatic indentation
• Update keyword categories
• Contextualize block parameter || smart typing pairs
• Rails was missing 'require_dependency'
• Other b6-b7 cleanup

Changed:
U   trunk/Bundles/Rails.tmbundle/Syntaxes/Ruby on Rails.plist
U   trunk/Bundles/Ruby.tmbundle/Syntaxes/Ruby.plist
U   trunk/Settings/Basic settings.tmScopeSettings