neutron: include migrations upon install

+5
+5
pkgs/applications/virtualization/openstack/neutron.nix
··· 28 28 oslo-versionedobjects 29 29 ]; 30 30 31 + # make sure we include migrations 32 + patchPhase = '' 33 + echo "graft neutron" >> MANIFEST.in 34 + ''; 35 + 31 36 buildInputs = with pythonPackages; [ 32 37 cliff coverage fixtures mock subunit requests-mock oslosphinx testrepository 33 38 testtools testresources testscenarios webtest oslotest os-testr tempest-lib