040000 tree c0ca1782053a36b52af6193ced143f3d6772bb4a	apiversions
040000 tree 43e0f673a091790f5a006901b266be1c6a66edfa	extensions
040000 tree f4a51c55b97088978e1d3b02007d14380a93bc8e	networks
040000 tree ff686b808fbcf95926680732b8f9fd266ea2398a	subnets