Remove all usage of wfUILang(), deprecated in 1.18. Also some other minor tweaks...

diff --git a/includes/GlobalFunctions.php b/includes/GlobalFunctions.php
index 0e31de5..be920fb 100644 (file)
--- a/includes/GlobalFunctions.php
+++ b/includes/GlobalFunctions.php
@@ -1282,7 +1282,7 @@ function wfGetLangObj( $langcode = false ) {
 
 /**
  * Old function when $wgBetterDirectionality existed
- * Removed in core, kept in extensions for backwards compat.
+ * All usage removed, wfUILang can be removed in near future
  *
  * @deprecated since 1.18
  * @return Language