Updated mediawiki/extensions
Project: mediawiki/extensions/Echo  a334ca1350e5f719a03b6fd1fbe41666c9ba975d

LIMIT is not a supported DatabaseBase::update option

LIMIT on an UPDATE statement is not standard SQL and is not supported by
DatabaseBase::update.

Change-Id: Ibb3b85548b42457dcc1163968152ee65570da25b