Open Stack

We moved the os-api-ref project under the governance of the docs team
at the beginning of the year. We've just done some housecleaning of the
os-api-ref core list and have removed the following individuals owing
to inactivity over the past 180 days.

 * Anne Gentle
 * Sean Dague
 * Karen Bradshaw

We would like to thank them for their contributions and welcome them to
rejoin the team if their priorities change.

Stephen