Update podspec
Update podspec

ChronicStim/CLImageEditor,mkernahan/CLImageEditor,pitatensai/CLImageEditor,yackle/CLImageEditor,ShengQiangLiu/CLImageEditor,zuoguoqing/CLImageEditor,Mioke/CLImageEditor,sekouperry/CLImageEditor,shenyuan000/CLImageEditor,Igor-Palaguta/CLImageEditor,Pole-he/CLImageEditor,CatPolice/CLImageEditor,ycaihua/CLImageEditor,DavidWangTM/CLImageEditor