Git/Conversion/Extensions queue

Now that the initial dust has settled on migration of Wikimedia-deployed extensions and MediaWiki core, we're ready to start migrating other existing extensions into git. We plan to do this in batches of 100 or at a time, first come first served.


 * The next expected migration date is: April 6, 2012
 * The cutoff date to get on the list is: April 4, 2012, 23:59 UTC, or when this list has 100 entries, whichever comes first.
 * The list is now closed for the Friday migration

What I need from you

 * The name of the extension
 * Who is going to maintain it--gerrit username(s) please
 * Any other specific information you think would be useful
 * This includes specific branches you want migrated (please do not include release branches from 1.19 and below unless you're actively backporting to them)

Extensions that don't already exist
These need followup after the migration on Friday (someday next week)