made shutdown() protected
made shutdown() protected

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