040000 tree 2276d925464f3bb6b2448bffbfb0443ebed16a27	codec
040000 tree 4c31cddd9701d64d03cd5796761e03e74f761344	impl
040000 tree 8523475d6b82b17dfa7c0f89a7cdb8c1fc340981	util
040000 tree 6fe1a0d57242bc5436b366dd26ee42741c88af82	web