added SUSPEND_STABLE and RESUME_STABLE around JOIN handling
added SUSPEND_STABLE and RESUME_STABLE around JOIN handling

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