removed unneeded methods
removed unneeded methods

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