040000 tree b851477834a427542c9a23058ba57b42f1510fce	changes
040000 tree e078ebb814f2ce97b66e1cbacb3e44ea436be7a9	etc
040000 tree eb080d36940123dd0eb6242eb59cf032a3692d54	main
040000 tree 296ea6c83247e80e32592a110d7c49343b7630a7	patches
040000 tree 4c583481a67456d3e50ce37e1b3015f62c0dba35	test