040000 tree d0f1e4bfc46d998d4a58b708508b5fda46918d92	build
040000 tree 055bb5afb0fb0acbab2939f89e62fab193a84914	dev
040000 tree 95e6c848f26f803111870728ecbf829343c68b14	gui
040000 tree 5c7bba16dbfae4573d515595c7cbe0b249ef30e7	package
040000 tree 668190c981efc77508064e0a7d756ddfeb4736c8	test
040000 tree 2420d1974a5a069cce5670392a8442b8e91b4d7b	tutorials