Fixing access modifiers for cocoapods
Fixing access modifiers for cocoapods

ymkim50/CollectionViewWaterfallLayout,SummerHanada/CollectionViewWaterfallLayout,ymkim50/CollectionViewWaterfallLayout,sairamkotha/CollectionViewWaterfallLayout,patelmayank/CollectionViewWaterfallLayout,ecerney/CollectionViewWaterfallLayout,patelmayank/CollectionViewWaterfallLayout,ecerney/CollectionViewWaterfallLayout,sairamkotha/CollectionViewWaterfallLayout,SummerHanada/CollectionViewWaterfallLayout