* (bug 67368) LESS functions embed() and embeddable(), added in MediaWiki 1.23
and broken by design, have been removed. Use appropriate LESS mixins instead.
* Removed cssjanus.py from maintenance directory as it was unused.
+* Removed maintenance/purgeOldText.inc and the PurgeRedundantText() function
+ it contained (superseded by Maintenance::purgeRedundantText() in 1.16).
+ The purgeOldText.php maintenance script has been retained.
==== Renamed classes ====
* CLDRPluralRuleConverter_Expression to CLDRPluralRuleConverterExpression