added checkBlockStateUnBlockSequence()
added checkBlockStateUnBlockSequence()

kedzie/JGroups,tristantarrant/JGroups,dimbleby/JGroups,pferraro/JGroups,deepnarsay/JGroups,TarantulaTechnology/JGroups,ibrahimshbat/JGroups,pruivo/JGroups,rvansa/JGroups,ibrahimshbat/JGroups,vjuranek/JGroups,rhusar/JGroups,pferraro/JGroups,dimbleby/JGroups,belaban/JGroups,danberindei/JGroups,ibrahimshbat/JGroups,rpelisse/JGroups,vjuranek/JGroups,tristantarrant/JGroups,rpelisse/JGroups,slaskawi/JGroups,ibrahimshbat/JGroups,TarantulaTechnology/JGroups,ligzy/JGroups,rvansa/JGroups,ligzy/JGroups,belaban/JGroups,Sanne/JGroups,slaskawi/JGroups,belaban/JGroups,kedzie/JGroups,pruivo/JGroups,rhusar/JGroups,rpelisse/JGroups,kedzie/JGroups,dimbleby/JGroups,Sanne/JGroups,TarantulaTechnology/JGroups,vjuranek/JGroups,slaskawi/JGroups,Sanne/JGroups,pruivo/JGroups,deepnarsay/JGroups,danberindei/JGroups,ligzy/JGroups,pferraro/JGroups,deepnarsay/JGroups,rhusar/JGroups,danberindei/JGroups