issue_139: remove attr_accessible from models
issue_139: gems
issue_139: change to fit rails4 bundle group and routing
issue_139: use data attribute for confirm
issue_139: rails 4 env config
issue_139: cleanup unused assets
issue_139: fix bootstrap-sass not compile because we r trying to compile all css files
issue_139: clean up unused jquery asset in vendor folder
issue_139: vendor asset has been removed
issue_139: main app doesnt use jquery-ui
cooking: issue 137 - rails 4
Merge branches 'issue_139', 'cooking' and 'financial' into production
financial: issue 141