Updated mediawiki/extensions
Project: mediawiki/extensions/Wikibase  88eb09443e09221e04490826e64d049e16f86563

(bug 45244) show correct diff revision id in diff view

This is supposed to be what is specified in the diff parameter,
or if it is 'next' then it should show the next revision after oldid.

If diff=cur, then the latest revision should be displayed, diffed against oldid.

If diff=prev, then the oldid is the version to be displayed.

Change-Id: I397332986f735e900522f3e6d2dcc7f7e335418b