Avoiding notificiations being send twice
Merge branch 'master' of https://github.com/phalcon/forum
Reusing https:// in gravatars
Fixing email when Github send more than just one
Fixing obtain emails using new Github API
Fixing empty categories dropdown
Versioned static resources
Using jsdelivr as CDN
Combining CSS static resources in CDN
Fixing combining URL
Fixing combining URL
add favicon
beanstalk, update random-entrie and composer
DiscussionsController refactor
Activities PSR
CacheableModel PSR fix
Categories PSR fix
IrcLog PSR fix
Karma PSR fix
Notifications PSR fix