#130 - Moved stages controller to rails.new
#130 - Fixed stages controller specs
#130 - Moved stages view specs
#130 - Fixing view specs
#130 - Got rid of deprecation warnings from stages_controller spec
#130 - Removed stage_detail_path from route as it was a duplicate of stage_detail_tab_path. Fixed usages and specs
#130 - Reverting cruise-config.xml
#130 - Fixing broken specs and routes
Merge pull request #349 from jyotisingh/stages_controller_rail4_migration

Moved Stages controller, associated views and helpers to rails4