Fixed bug in image drawing where the empty image would get drawn behind half-stars even if we specified a custom image.
Fixed bug in image drawing where the empty image would get drawn behind half-stars even if we specified a custom image.

MatiBot/HCSStarRatingView,hoanganh6491/HCSStarRatingView,irfangul92/HCSStarRatingView,avdyushin/HCSStarRatingView,hsousa/HCSStarRatingView,hugocampossousa/HCSStarRatingView