Basic user create form added
fixed new user form's password field to hide password
Merge branch 'master' into users
a user can create an account, a user can see a user profile page
Added tests for unique user created, capabara for form user creation
working tests for user creation
A user can login, a user can logout.  Sessions work, untested
Removed misnamed file in layout
fixed merge conflicts on spec_helper and user model
debugging crush tests