fixed problem with sending null data
fixed problem with sending null data

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