[AE/CA] - allow a reinit on lost device. should harden our recover when hdmi input is switched away / should fix issues especially found on mavericks when doing so (e.x. switching the TV input away from xbmc and back)
Merge pull request #3861 from Memphiz/osxfixlostcadevice

[AE/CA] - allow a reinit on lost device. should harden our recover when ...