QA leaving dbus-daemon processes running

[Nathan Scott <nathans@xxxxxxxxxx>]

Hi Ken,

Noticing here that QA has started leaving quite a few
dbus-daemon processes running at the end of each run.
I guess this is from the common.qt changes that trigger
dbus-launch if its found?

I can't seem to find a way to make those processes not
persist beyond the end of each qt test (other than a big
killall kind of hammer, but that'd be dangerous for any
invocations of pcp/qa as the desktop user I guess?).

cheers.

--
Nathan