040000 tree 0a0c28edca8755f2432260daa1b553d3b5cc74e2	build
040000 tree 30d7c2e007bb43b706ea9b1df69280f9c5b4514c	dev
040000 tree 47ec2e216fbe263ce7486b7652204a0e723043f8	package
040000 tree e73de34b2427cd5229856f2dfd117079f241beae	test
040000 tree 64636d14e994a8b112b89ace1e6601dfb0acedb5	tutorials