040000 tree 207b888226b104a0a9aedcac3433fc72948a52c7	core
040000 tree e348c7eb8d1bf9556c31aa34af27724229cbadeb	event
040000 tree 043b3688555ffb2e4635dba38e351360c24ef58c	http
040000 tree 3f62ed1f066a5b1cace7536a0ece88de0758c518	mail
040000 tree 2d77a0e9d59d7406f930e1757639f4b9432f7b1e	misc
040000 tree f640b49759ed53e6b5c270e29a6efa7f26df652b	os
040000 tree db191deab1b656573b1494fdd9372ae902e6af95	stream