040000 tree 57a3cd472cef2cf1cb47c2e53c91a7f458cb8579	core
040000 tree 2aa3d1d3ed22c99ff6181c26bc17ebecffa6edf7	dev
040000 tree d0619f173cdc22a000cf12a0862ac4c31badb40f	lang
040000 tree d532046cac403d60a49202ab4af1510ae231fdeb	soyc
040000 tree f80db403fad15c12ed2941c3b7576355cf5325ef	util