040000 tree a84fc5e17da1dc3318c1cd1baf1abb72781e5d2e	doc
040000 tree 5222772495cbe1d52bc5c32db191efa620f7b333	inc
040000 tree bcd33d7bd474f26d76ba7b3955234dbb9c67c039	prj
040000 tree 986db2f3c2f7d3938cae12c35eb143a492678f6a	qa
040000 tree b9a7b1093bc180da9a6028e6c6a8039ceb847a07	source
040000 tree 490e77866ecb715c7449cbb2691752b0561b335b	test_docs
040000 tree ac5b3091ad482337614c261c23c457fbce2660ab	tools
040000 tree c9b8cd5d00d5d2a02ec03502e11b7ba654e9fd68	util
040000 tree 6c5bd36154712a781f033e20f20fa8faeba57067	workben