040000 tree 8cac64050ba8e86181e44224b7449248bf228553	etc
040000 tree b83cc865135d5e57ae9165690680b673d86fd086	extensions
040000 tree 7b306d5f7047a41026a0c36d196579061e850c40	libraries
100644 blob 3bce8a41a1b1da5b5f59138e77d781b2342c12e7	pom.xml