Cache results of Croogo::adminMenus()
Cache results of Croogo::adminMenus()

Decided to merge this because of http://stackoverflow.com/questions/23639761

Wouter0100/croogo,xintesa/croogo,rakeshtembhurne/croogo,rakeshtembhurne/croogo,Wouter0100/croogo,delkyd/croogo,delkyd/croogo,damien-biasotto/croogo,cvo-technologies/croogo,rchavik/croogo,cvo-technologies/croogo,damien-biasotto/croogo,cvo-technologies/croogo,xintesa/croogo,delkyd/croogo,Wouter0100/croogo,xintesa/croogo,rchavik/croogo,rakeshtembhurne/croogo