michaeljbishop/NGAParallaxMotion — pull request #5 by zmcartor (2013-11-21 02:48:37+00:00)
Title: nga_parallaxMotionEffectGroup getter responsible for instantiation

Hello, this is a great category, thanks for releasing :smile_cat:

I thought it would be cleaner if the getter function was responsible for ensuring a valid UIMotionEffectGroup is returned. Open to feedback if this pull req doesn't meet your standards.