040000 tree 5eab1aecfd1c1ed8f617fc315d41d5534e11157c	build
040000 tree 0c24e171efa550e6b07fd476d96fe4f840b929d1	dev
040000 tree 63cddab791c764a5e79a677c616cdc04ab2deaea	gui
040000 tree c0d6d2bcc62b269270376972fc4327171834234b	package
040000 tree af76ff58ce29900bf2f5fc88a4c610b1ddfa13bd	test
040000 tree 746851f4cf917a55386a66d9433e402d8a35bf38	tutorials