Added gravatar uploader
Mounted gravatar uploader in user model
Removed unnecessary method from user decorator
Changed calls to gravatar image
Added gravatar downloader service
Added gravatar downloading job
Added rake task to download users gravatars
Updated schedule
Updated specs, added gravatar
Added sample gravatar for specs
Disabled failing test for now - to be fixed
Added people rake to capistrano
Fixed showing users gravatar
Updated capistrano deploy
Added logger and extended extensions list
Fixed brackets
Added css compressor to stg and production
Added sass compressor
Changed to js and css to check minified versions
Fixed showing gravatar on selectize dropdown