renamed some variables for clarity of purpose
renamed some variables for clarity of purpose

karger/exhibit,cdenise/exhibit,lmorillas/exhibit,cdenise/exhibit,karger/exhibit,simile-widgets/exhibit,simile-widgets/exhibit,simile-widgets/exhibit,lmorillas/exhibit,simile-widgets/exhibit,lmorillas/exhibit,karger/exhibit,cdenise/exhibit,lmorillas/exhibit,cdenise/exhibit,karger/exhibit