Fixed pending people_controller spec; cleaned up person.search(this is ruby :D ); fyi, calling should_receive stubs that method, hence this test confusion

DG MS; added link to send invitation, consolidated locale file for devise invitable, upgraded devise to 1.1.3 in the gemfile

Unfortunately, we can't put ruby-debug in the gemfile because it breaks 1.9.2 compatibility.  Just put it back in locally when you want to use it, or figure out how to do a switch by ruby verison in the Gemfile

MS DG made async webfingering controller.  need to call it from javascript to prevent seeds from blocking.  remember to update your gems