Use let instead of instance variable and rename namespaced dummy class to X::Y::Z.
Use let instead of instance variable and rename namespaced dummy class to X::Y::Z.

sideci-sample/sideci-sample-refinerycms,anitagraham/refinerycms,mabras/refinerycms,hoopla-software/refinerycms,SmartMedia/refinerycms-with-custom-icons,kappiah/refinerycms,LytayTOUCH/refinerycms,hoopla-software/refinerycms,pcantrell/refinerycms,SmartMedia/refinerycms-with-custom-icons,johanb/refinerycms,bricesanchez/refinerycms,hoopla-software/refinerycms,aguzubiaga/refinerycms,mabras/refinerycms,Retimont/refinerycms,LytayTOUCH/refinerycms,gwagener/refinerycms,stefanspicer/refinerycms,stefanspicer/refinerycms,bryanmtl/g-refinerycms,louim/refinerycms,bryanmtl/g-refinerycms,KingLemuel/refinerycms,mlinfoot/refinerycms,Retimont/refinerycms,Eric-Guo/refinerycms,Eric-Guo/refinerycms,kappiah/refinerycms,johanb/refinerycms,refinery/refinerycms,simi/refinerycms,mkaplan9/refinerycms,trevornez/refinerycms,gwagener/refinerycms,KingLemuel/refinerycms,stefanspicer/refinerycms,mkaplan9/refinerycms,mlinfoot/refinerycms,kappiah/refinerycms,sideci-sample/sideci-sample-refinerycms,simi/refinerycms,mabras/refinerycms,kelkoo-services/refinerycms,mkaplan9/refinerycms,anitagraham/refinerycms,chrise86/refinerycms,LytayTOUCH/refinerycms,bricesanchez/refinerycms,trevornez/refinerycms,anitagraham/refinerycms,mojarra/myrefinerycms,aguzubiaga/refinerycms,chrise86/refinerycms,kelkoo-services/refinerycms,refinery/refinerycms,mojarra/myrefinerycms,chrise86/refinerycms,louim/refinerycms,pcantrell/refinerycms,Retimont/refinerycms,simi/refinerycms,simi/refinerycms,gwagener/refinerycms,Eric-Guo/refinerycms,mobilityhouse/refinerycms,mlinfoot/refinerycms,KingLemuel/refinerycms,mobilityhouse/refinerycms,johanb/refinerycms,trevornez/refinerycms,refinery/refinerycms,aguzubiaga/refinerycms