works on incorporating User class into c_users
finishes--I think--error handling for signup
builds in error handling for login
bramch commit before merging with master
commit on master before merging in branch
just some small quick fixes
committing because git is telling me to commit so i can merge a branch
for now, disables my call to confirm_unique_email()
starts work on displaying and editing profile
gets profile, edit_profile working
cleans up some loose ends in displaying, editing profile
merges clean-users-controller
gets posts starting to work
disallows users to leave email blank in edit_profile
continues work on posts controller, views
revamps profile; now users can check out other people's profiles
... just some cleaning up of git stage
merges clean-users-controller
adds db backup
builds in follow, unfollow; needs to remove logged-in user from list