040000 tree 4f387ffd139417d5922283318597540d63c7419c	_shelf_compliance
040000 tree 1b03137c17f3905e29764c7c29968c14d5a8edce	shelf
040000 tree f2e890acb4dd90c236bd676b0157dc2e9327876d	shelf_packages_handler
040000 tree ae551b60761f7727425595a4376d9cefd07df5c5	shelf_proxy
040000 tree d3b241a4bcf8bec07f5468fe22871f881db8ef05	shelf_router
040000 tree 645e1b6e5210af9aa988b7d6b3ec8d6e6ca31da1	shelf_router_generator
040000 tree c2c2bdc660d91786aa4a4ceaae2bcfd88e2c0aed	shelf_static
040000 tree 85da59eefea86dbafcc4421d40b9bc9cf6a41443	shelf_test_handler
040000 tree 43178a9eab4f4561af5bd5999b064af12809730d	shelf_web_socket