Fixes to get daemon mode working.
Merge branch 'master' of git://github.com/rackspace-titan/qonos into daemon-fix

Conflicts:
	etc/qonos-worker.conf
	qonos/worker/worker.py
Oops - fixed some tests and pep8 errors
Few more fixes to use the new config dir structure
Addressing comments for PR.
Merge branch 'master' of git://github.com/rackspace-titan/qonos into daemon-fix
Merge pull request #67 from esheffield/daemon-fix

Fixes to get daemon mode working.