040000 tree b4d1a5b02896ba8676cd8cc7ce7c5fb0f8afb87c	build
040000 tree 94a0fff1b5aac78e203134e14211adee8329ccb6	build_rules
040000 tree 3651d7d547cbf52e6352f3af992aa3edfe4c1fcd	dev
040000 tree 44be511ecc12d23ca7fd727a24bb219b221f0ee5	gui
040000 tree 78c056362460d6c67a71f42679aa9ab52e186bc2	package
040000 tree 0e45bea14b38af9555c6256d4117e2f15c45fb46	test
040000 tree 544425a8f378f24fa9a142685fceeb9602d38754	tutorials