release leaked image rep
release leaked image rep

Flagged by the static analyzer - The instance isn't being released by the consumer Renderer2d::copyWindowSurface and the iOS side uses an autoreleased UIImage.

2666hz/Cinder,2666hz/Cinder,sosolimited/Cinder,2666hz/Cinder,sosolimited/Cinder,sosolimited/Cinder,sosolimited/Cinder,2666hz/Cinder,morbozoo/sonyHeadphones,morbozoo/sonyHeadphones,morbozoo/sonyHeadphones,morbozoo/sonyHeadphones