removed unneeded synchronized
removed unneeded synchronized

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