The website for the extension "SpecialDeleteOldRevisions2" is down. If anyone
has it (v 1.4) and could send it to me, I could have it put online with a replacement
link.
http://www.mediawiki.org/wiki/Extension:SpecialDeleteOldRevisions2
Download link (down):
http://jehy.ru/dload/specialdeleteoldrevisions2.zip