initial commit.
added color routes, devise, paperclip, and compass.
added lists.
get vcr running properly. add specs for other models.
added basic ui.
form ui improvements.
more ui work.
work on mutations and their specs.
more ui tweaking.
reorganize models, mutations, and their specs.
added more fields to user.
cut out mongoid-paperclip and just use paperclip.
add ables for wants and owns.
highlight errored fields.
added modeling to follow users/stores, see activity from adding/removing proucts to lists/stores, and to see a feed based on activity from the users/stores that a user is following. no specs yet :(.
add default avatar.
added simplecov.
added activity tracking and relationships between users (follow users and  stores).
fix user update spec.
add categories.