Uses Rails4 style scopes
Fixes Rails4 deprecation notices in config/environments
Rails4 style has_many
Fixes routing for Rails4
Gems for Rails4.rc1
Fixes a bunch of deprecation notices
Updates specs for Shoulda Matches 2.0
Strong parameters for categories and invites
Strong parameters for exchanges
Fixed login macros for
Uses release candidate sass-rails gem
Longer template token for Travis
Adds the page caching gem
More old finder syntax updated
Updated README