added setters for rejection policy
added setters for rejection policy

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