Delete .ruby-gemset
Delete .ruby-gemset

I'd recommend removing this file as per best practices. Read more here: http://stackoverflow.com/a/16738020/861997
zuyderleven/render_sync,chrismccord/render_sync,henare/sync,henare/sync,ifduyue/sync,angelim/sync,zuyderleven/render_sync,henare/sync,ifduyue/sync,chrismccord/sync,ajb/sync,ajb/sync,chrismccord/sync,chrismccord/render_sync,aruprakshit/sync,aruprakshit/sync,angelim/sync,aruprakshit/sync,angelim/sync,chrismccord/sync,chrismccord/render_sync,ifduyue/sync,zuyderleven/render_sync,ajb/sync