switched tag to 2.1.5
switched tag to 2.1.5

nutsmuggler/pixate-freestyle-ios,anton-matosov/pixate-freestyle-ios,anton-matosov/pixate-freestyle-ios,anton-matosov/pixate-freestyle-ios,nutsmuggler/pixate-freestyle-ios,nutsmuggler/pixate-freestyle-ios,anton-matosov/pixate-freestyle-ios,anton-matosov/pixate-freestyle-ios,nutsmuggler/pixate-freestyle-ios,nutsmuggler/pixate-freestyle-ios,nutsmuggler/pixate-freestyle-ios,nutsmuggler/pixate-freestyle-ios