Gemfile in mix-rails-0.22.0

- old
+ new

@@ -5,10 +5,10 @@
 # development dependencies will be added by default to the :development group.
 gemspec
 
 # jquery-rails is used by the dummy application
 gem "mongoid"
-gem "cancan"
+gem "rolify"
 gem "jquery-rails"
 gem "rspec-rails"
 
 # Declare any dependencies that are still in development here instead of in
 # your gemspec. These might include edge Rails or gems from your path or