rgoraya/wc_master — pull request #88 by eLobato (2012-03-27 07:47:01+00:00)
Title: FactoryGirl for tests, Helper for gravatar, User testing

Added FactoryGirl to manage fixtures easily, I added a helper for gravatar that leaves up to gravatar.com the computation of the MD5 hash of the email. That should save some precious miliseconds per load as we were calculating the hash twice, both for the nav bar and in the profile avatar. I tested this and a bunch of stuff extra for the users controller.