allow setting custom star images in bulk
fix typo
Merge pull request #19 from smartlogic/set-stars-on-init

set custom star images on all stars
Add offset
Merge branch '4_ARC' of https://github.com/DamienMartin/DLStarRating

Conflicts:
	DLStarRating/DLStarRatingControl.h
	DLStarRating/DLStarRatingControl.m