Adding basic highlighting support
Adding basic highlighting support

Closing #6

thevuuranusls/PSTCollectionView,godLoveLucifer/PSTCollectionView,StephaneDelcroix/PSTCollectionView,zjh171/PSTCollectionView,Anish-kumar-dev/PSTCollectionView,steipete/PSTCollectionView,Kevin775263419/PSTCollectionView,jianwoo/PSTCollectionView,StephaneDelcroix/PSTCollectionView,Amnysia/PSTCollectionView,niuxinghua/PSTCollectionView,CorzFree/PSTCollectionView,zace-yuan/PSTCollectionView,ba01ei/PSTImprovedCollectionView