test client fixed



git-svn-id: http://rfc5766-turn-server.googlecode.com/svn/trunk@1537 d3c6d0af-6456-5cbd-3218-6188ca4e956b
bandwidth control fixes



git-svn-id: http://rfc5766-turn-server.googlecode.com/svn/trunk@1540 d3c6d0af-6456-5cbd-3218-6188ca4e956b
per-realm max_bps restored



git-svn-id: http://rfc5766-turn-server.googlecode.com/svn/trunk@1541 d3c6d0af-6456-5cbd-3218-6188ca4e956b