added more RSPEC tests for new GenericFolder methods
added more RSPEC tests for new GenericFolder methods

Strauman/Viewpoint,albertdang/Viewpoint,makandra/Viewpoint,Datacom/Viewpoint,WinRb/Viewpoint,Windermere/Viewpoint,bcherrington/Viewpoint,gshutler/Viewpoint,Tsoondev/Viewpoint,Gerd82/Viewpoint,getoutreach/Viewpoint