* (bug 20781) Move 'mainpagetext' messages to installer's .i18n file.
* (bug 29737) "MediaWiki:Qbsettings-directionality" should refer to script,
not language.
+* (bug 26360) $wgSessionHandler was overriding system settings unconditionally.
=== API changes in 1.19 ===
* BREAKING CHANGE: action=watch now requires POST and token.
* 'session_mysql.' Setting to null skips setting this entirely (which might be
* useful if you're doing cross-application sessions, see bug 11381)
*/
-$wgSessionHandler = 'files';
+$wgSessionHandler = null;
/** If enabled, will send MemCached debugging information to $wgDebugLogFile */
$wgMemCachedDebug = false;