recursively set folder ownership on setup
recursively set folder ownership on setup

closes #197

Eagles2F/sync-engine,Eagles2F/sync-engine,closeio/nylas,nylas/sync-engine,jobscore/sync-engine,Eagles2F/sync-engine,nylas/sync-engine,closeio/nylas,nylas/sync-engine,jobscore/sync-engine,nylas/sync-engine,jobscore/sync-engine,Eagles2F/sync-engine,ErinCall/sync-engine,ErinCall/sync-engine,jobscore/sync-engine,ErinCall/sync-engine,closeio/nylas,ErinCall/sync-engine,ErinCall/sync-engine,closeio/nylas,Eagles2F/sync-engine