moved all passUp()/passDown() method calls out of synchronized scopes (when possible)
moved all passUp()/passDown() method calls out of synchronized scopes (when possible)

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