[pkgdb] libcollection was added for sgallagh

[Fedora PackageDB]

kevin has added Package libcollection with summary A data-type to collect data in a hierarchical structure for easy iteration and serialization
kevin has approved Package libcollection
kevin has added a Fedora devel branch for libcollection with an owner of sgallagh
kevin has approved libcollection in Fedora devel
kevin has approved Package libcollection

To make changes to this package see:
  https://admin.fedoraproject.org/pkgdb/acls/name/libcollection