Added UNICAST3.removeConnections() (https://issues.jboss.org/browse/JGRP-2194)
Added UNICAST3.removeConnections() (https://issues.jboss.org/browse/JGRP-2194)

Sanne/JGroups,rhusar/JGroups,rhusar/JGroups,pferraro/JGroups,rhusar/JGroups,pferraro/JGroups,belaban/JGroups,belaban/JGroups,pferraro/JGroups,Sanne/JGroups,Sanne/JGroups,belaban/JGroups