Fix manager startup with old components not having the 'lastKnownPid' key
Fix manager startup with old components not having the 'lastKnownPid' key

Flumotion/flumotion,Flumotion/flumotion,timvideos/flumotion,timvideos/flumotion,flumotion-mirror/flumotion,flumotion-mirror/flumotion,Flumotion/flumotion,Flumotion/flumotion,timvideos/flumotion