Thread:Project:Support desk/Extension for enabling alphabetization of sub-categories under the full Sort Key instead of the first letter of the Sort Key.

Versions: MediaWiki: 1.16.4 PHP: 5.2.10-2ubuntu6.5 (apache2handler) MySQL: 5.0.92-87-log Hello, I'm doing work on a Wikia Wiki and I need to find out if there's an extension for enabling the alphabetization of sub-categories on a category page under the full sort key instead of the first letter of the sort key. Specifically, I'm editing a Wiki for a video game series and have the category "Characters" and the sub-category be the name of a game in that series; I'd like to give the sub-category the sort key of "By Game" and have it appear in the "Characters" category as "By Game" instead of just "B". I asked if this was possible on Wikia's Community Central forums and someone believed there was a MediaWiki extension, but he doesn't appear to have any idea of what it's called. So I'm hoping someone can tell me if this extension exists and, if it does, tell me the name of the extension. Thanks.