Fixed the toggle navitation icons
Fixed buggy username generation
Support for size of gravatar image

Added support for the size (s) argument in the Gravatar API
Removed GitHub oauth (it can be found in gae-init-auth)
Replace a substring using regex.
Merge pull request #15 from gmist/re_username

Replace a substring using regex
Optimized signin.less
Updated sign-in buttons to the latest version
Updated Font Awesome to 4.0.1
Update modelx.py
Update modelx.py

this breaks compatibility
Update UserX, with back compatibility
Update user_list.html
Update profile.html
Merge branch 'patch-1' of github.com:xcash/gae-init
Fixed avatar for HDPI screens in user_list.html
Updated Bootstrap to 3.0.1
Update util.py
Update admin.py
Update main.py