Specify omniauth_providers
remove custom email_required method
Revert fcd72bd..2be2dd9

This rolls back to commit fcd72bdd74c3ee76c849df25b402310de5cd394d.
Merge branch 'master' of github.com:MarshallMcCoy/rate_anything
modify where clause
modify where query
modify where clause
modify where clause
Merge branch 'master' of heroku.com:rateanything

Conflicts:
	app/controllers/items_controller.rb