Updated mediawiki/extensions
Project: mediawiki/extensions/OpenStackManager  929dfad985552f92263b037b2a94cced4a84bcfa

Cache a dict of member ids and names rather than just names.

Having the ids and names allows for much faster lookup in
SpecialNovaSudoer.

Change-Id: Ifce2f56ce0ded10a6a5c789c64e4aeff20c941ac