[SYNCOPE-493] added mapping purpose NONE, changed console layout of mapping purpose

git-svn-id: https://svn.apache.org/repos/asf/syncope/trunk@1597590 13f79535-47bb-0310-9956-ffa450edef68
added missing refresh for notification panel in role tab panel

git-svn-id: https://svn.apache.org/repos/asf/syncope/trunk@1597591 13f79535-47bb-0310-9956-ffa450edef68