misc::udp2log owner/perms fixups

Plus some whitespace cleanups

Change-Id: Ia50a865ba2c5c3bac709c826ba1a77f5cbdfe672
ganglia::plugin::python owner/perms fixups

Updating definition but seems safe enough

Change-Id: I6519883e9d6a25a28f9dc62332ee8c755d9309be