Merge branch 'dev' of git://git.performancecopilot.org/pcp/pcp into dev
qa/common.qt - use dbus-launch to enable Qt apps as needed
Merge branch 'dev' of git://git.performancecopilot.org/pcp/pcp into dev
Merge branch 'dev' of git://git.performancecopilot.org/pcp/pcp into dev
Merge branch 'dev' of git://git.performancecopilot.org/pcp/pcp into dev
qa/145.out - should be deleted from git
qa/pmda/slow_python - housekeeping

pmns.python is LDIRT.
qa for pmchart et al - add to filtering

Have some gtk noise on some hosts that is not helping.
qa for pmchart et al - add to filtering

Have some gtk noise on some hosts that is not helping.
(common.filter missed in last commit)
qa/common.config - better $DISPLAY setting logic
qa/admin/pcp-daily - lower minimum threshold for reporting

Old value of 67 was missing -g sanity if more than a couple of
tests were notrun.  Lower default from 67 to 60.
qa/admin/pcp-daily - fine tuning
qa/admin/pcp-qa-summary - lower minimum threshold for reporting

Old value of 67 was missing -g sanity if more than a couple of
tests were notrun.  Lower default from 67 to 60.
Ensure that error codes returned by __pmAvahiDiscoverServices() are negative.

Fixes RHBZ1136166.
Fix test for service discovery interruption.
Incorrect handling of error codes from service discovery mechanisms.

__pmDiscoverServicesWithOptions() was not checking whether the
return codes from the discovery mechanisms were error codes before
adding them to the accumulated number of urls.
Merge branch 'dev' of git://git.pcp.io/kenj/pcp into dev
Merge branch 'brolley/dev' of ../pcpfans into dev