Subversion/management

Deleting extensions
These are the sort of defacto standards for deleting extensions from SVN trunk.
 * 1) Add a   file to the ext directory.
 * Example Message: "As of MediaWiki 1.17.0 this extension is obsolete lack of maintenance. It will be deleted from subversion on the 1.17.0 release."
 * 1) Update on wiki extension documentation pages.
 * Tag the pages with: and removing
 * 1) Make sure extension exists in the current branch release   along with the obsolete notice
 * 2) Delete from trunk after the next branch point.