Merge branch 'release/0.4.3' into develop
Apparently its supposed to work this way.
Delete old pkgdb1 code.
Don't let pkgdb2 errors turn into false positives.
Merge pull request #38 from fedora-infra/feature/pkgdb2-fixes-mark-ii

Don't let pkgdb2 errors turn into false positives.
Allow a configurable FAS url for staging..

.. so that we don't keep getting these ssl cert errors.
Merge pull request #39 from fedora-infra/feature/configurable-fas-url

Allow a configurable FAS url for staging..
Enhance logging around the main loop.
Rely on fedmsg-provided queue.

fedbadges implemented this little callLater mechanism a long time ago
before fedmsg and moksha provided a much more sophisticated queueing and
monitoring framework.  This callLater logic actually serves to **hide**
how many messages are in the fedbadges backlog.  By removing it, we can
get a better sense of what the consumer is doing.
Merge pull request #40 from fedora-infra/feature/fedmsg-queueing

Rely on fedmsg-provided queue.
0.5.0
Merge branch 'release/0.5.0'