Fix was merged in REL1_18 by r107046
* (bug 31692) "summary" parameter now also work when undoing revisions.
* (bug 18823) "move succeeded" text displayed bluelinks even when redirect was
suppressed.
-* (bug 31921) Magic words REVISIONDAY, REVISIONMONTH and REVISIONYEAR now give
- current values on preview.
* (bug 19186) Special:UserLogin's title on Special:SpecialPages now says
"create account" when the user cannot create an account.
* (bug 31818) 'usercreated' message now supports GENDER.