User now signs up with username (no email)
Merge pull request #17 from tgrrtt/develop

User now signs up with username (no email)
Cleaned up some html
Merge pull request #19 from tgrrtt/develop

Cleaned up some html
route change to chatroom checks if logged in
Updated gulfile

cssmin, ng-annotate, uglify
Merge pull request #20 from tgrrtt/develop

Updated  gulpfile
polish front end a bit
Merge pull request #22 from tgrrtt/develop

polish front end a bit
more polish
more polish
Changed background img & sidebar toggle button
Merge branch 'css-stuff' into develop
Merge pull request #24 from tgrrtt/develop

Major css changes
displays login/signup errors to user
displays loading gif while waiting for server
Merge pull request #26 from darkstar21/develop

added loading gif and login/signup error messages
Merge branch 'develop'