#78 Fixed float rounding issue which caused TIV not to animate back exactly to normalizedScale == 1.
#78 Fixed float rounding issue which caused TIV not to animate back exactly to normalizedScale == 1.

bigsui/TouchImageView,lcyluo/TouchImageView,JVillella/TouchImageView,hannesa2/TouchImageView,slavakraynov/TouchImageView,bpappin/TouchImageView,hannesa2/TouchImageView,ckashby/TouchImageView,Katkov/TouchImageView,MikeOrtiz/TouchImageView,Volcanoscar/TouchImageView,qingsong-xu/TouchImageView,Juneor/TouchImageView,angcyo/TouchImageView,ashu11168/TouchImageView,fashioncj/TouchImageView,kzganesan/TouchImageView,heocon8319/TouchImageView,YX1917/TouchImageView