040000 tree e27762de9518e73749017843fb7391ca3281eab2	build
040000 tree 0c24e171efa550e6b07fd476d96fe4f840b929d1	dev
040000 tree 63cddab791c764a5e79a677c616cdc04ab2deaea	gui
040000 tree b22711ac2db142fdde4d5201944ff2ac16f3ac7d	package
040000 tree ec7eb45b1def378e5cec76e87b1acb7ee8601d09	test
040000 tree 746851f4cf917a55386a66d9433e402d8a35bf38	tutorials