040000 tree 3f6a222f22bb2959e16c8c9ee78b60e5dcdb85d3	bootstrp
040000 tree a9ff88f394e4b6d5b98251a934809418eee2586c	inc
040000 tree fd1caf516b7c02cb0d12043126fed6339548cf7e	prj
040000 tree 4c290f835ae77cde60290bd079d2a7c2c69b96b9	source
040000 tree b48c0c6ec8a047050d41231caf5eee213bf8138e	util