moved users_oauth_providers to authorizations. added schema_associations gem
recreate data in table authorizations
removed secondary and primary users. moved basic associations to schema_associations call
moved associations to schema_associations
removed static content model as it was useless
moved more associations to schema_associations
Merge branch 'master' of github.com:catarse/catarse
updating oauth_provider names to lower case
added a nice spec to oauth_provider_spec
lets use the provider name instead of the path
fixing statistics for new users
fixing specs and removing code not necessary for new users structure
added some specs for the facebook callback
added migration to remove secondary users, good ridance