First pass at a kqueue based poller.
Merge branch 'master' into kqueue
Fix lint errors
Fix the sleep time calculation in the kqueue poller.
Merge branch 'master' of github.com:OpenLightingProject/ola into kqueue
Correctly handle close events.
Make lint happy
The new KQueuePoller seems to work, remove all the logging.
Merge pull request #426 from nomis52/kqueue

Add a kqueue based poller