enabled with care.
* (bug 6092) Add expensive parser functions {{REVISIONID:}}, {{REVISIONUSER:}}
and {{REVISIONTIMESTAMP:}} (with friends).
+* Add "wgRelevantUserName" to mw.config containing the current
+ Skin::getRelevantUser value
=== Bug fixes in 1.23 ===
* (bug 41759) The "updated since last visit" markers (on history pages, recent