Changed default Heroku stack to cedar-14
Changed default Heroku stack to cedar-14

chrise86/refinerycms,mkaplan9/refinerycms,hoopla-software/refinerycms,LytayTOUCH/refinerycms,refinery/refinerycms,stefanspicer/refinerycms,gwagener/refinerycms,Retimont/refinerycms,kappiah/refinerycms,Eric-Guo/refinerycms,aguzubiaga/refinerycms,stefanspicer/refinerycms,johanb/refinerycms,hoopla-software/refinerycms,KingLemuel/refinerycms,johanb/refinerycms,aguzubiaga/refinerycms,johanb/refinerycms,aguzubiaga/refinerycms,mabras/refinerycms,Retimont/refinerycms,Eric-Guo/refinerycms,sideci-sample/sideci-sample-refinerycms,mabras/refinerycms,mkaplan9/refinerycms,mlinfoot/refinerycms,mkaplan9/refinerycms,Retimont/refinerycms,LytayTOUCH/refinerycms,KingLemuel/refinerycms,mlinfoot/refinerycms,chrise86/refinerycms,anitagraham/refinerycms,anitagraham/refinerycms,kappiah/refinerycms,chrise86/refinerycms,LytayTOUCH/refinerycms,refinery/refinerycms,hoopla-software/refinerycms,trevornez/refinerycms,mabras/refinerycms,simi/refinerycms,refinery/refinerycms,simi/refinerycms,sideci-sample/sideci-sample-refinerycms,trevornez/refinerycms,gwagener/refinerycms,kappiah/refinerycms,gwagener/refinerycms,Eric-Guo/refinerycms,simi/refinerycms,simi/refinerycms,anitagraham/refinerycms,KingLemuel/refinerycms,mlinfoot/refinerycms,trevornez/refinerycms,stefanspicer/refinerycms