[libvirt] The gui should drop the connection if libvirt stops for any reason like service libvirt stop.

diff -u virtManager/engine.py~ virtManager/engine.py --- virtManager/engine.py~ 2009-03-16 14:49:16.000000000 -0400 +++ virtManager/engine.py 2009-03-16 14:58:05.000000000 -0400 @@ -158,6 +158,7 @@ logging.error(("Could not refresh connection %s\n" % (uri)) + str(sys.exc_info()[0]) + \ " " + str(sys.exc_info()[1]) + "\n" + \ traceback.format_exc(sys.exc_info()[2])) + self.connections[uri]["connection"].close() return 1 def change_timer_interval(self,ignore1,ignore2,ignore3,ignore4):