Disable CI builds that aren't working (for now).
Disable CI builds that aren't working (for now).

hsbt/rake,codedogfish/rake,ipmobiletech/rake,taiganakagawa/rake,zzak/rake,askl56/rake,jaustinhughey/rake,bentley/rake,esasse/rake,utilum/rake,ruby/rake,envato/rake,hsbt/rake,envato/rake,Vanzct/rake,tmornini/rake,ruby/rake,88rabbit/rake,pjump/rake