Adjusted SignUpCtrl for response and changed service to take whole user object
CurrentUserFactory keeps track of userId
Fixed login/signup Ctrl looking for body.status
Fixed data bindings in html templates
Fixed controller and template binding on main page, and controller logic
Fixed controller and template binding on profile page, and controller logic
Merge pull request #81 from leebyp/bug/userclientfixes

Bug/userclientfixes
Cleaned up dummy data from client/user code
Cleaned up console logs.
Merge branch 'doc/cleanup' of https://github.com/leebyp/pawprint into doc/cleanup