Allow PECropView to be created from Storyboard
Allow PECropView to be created from Storyboard

KaterinaPetrova/PEPhotoCropEditor,kishikawakatsumi/PEPhotoCropEditor,Adorkable-forkable/PEPhotoCropEditor,mr-v/PEPhotoCropEditor,imjerrybao/PEPhotoCropEditor,chicisimo/PEPhotoCropEditor,wonderkiln/PEPhotoCropEditor,kiwamunet/PEPhotoCropEditor,BluechipSystems/PEPhotoCropEditor,david90/PEPhotoCropEditor,yangmie/PEPhotoCropEditor