BrowsePictureViewControllerview controller for browsePictureLicense: MITObjective CCGCircularCollectionViewA circular collectionLicense: MITObjective CCGRefreshleft right refresh for collection viewLicense: MITObjective CChooseViewa container view for chooseingLicense: MITObjective CCircleNavigationA Circle Navigation ViewLicense: MITObjective CFadeStackViewA Container for views switched with fade animationLicense: MITObjective CStackViewComponentA component display like a Stack.License: MITObjective C