Merge "Call $wgContLang->findVariantLink() in {{PAGESINCATEGORY: }}"

diff --cc includes/parser/CoreParserFunctions.php
index 8246f71,dbafeba..8df0e2c
--- 1/includes/parser/CoreParserFunctions.php
--- 2/includes/parser/CoreParserFunctions.php
+++ b/includes/parser/CoreParserFunctions.php
@@@ -660,9 -604,10 +661,10 @@@ class CoreParserFunctions 
                }
  
                $title = Title::makeTitleSafe( NS_CATEGORY, $name );
 -              if( !$title ) { # invalid title
 +              if ( !$title ) { # invalid title
                        return self::formatRaw( 0, $raw );
                }
+               $wgContLang->findVariantLink( $name, $title, true );
  
                // Normalize name for cache
                $name = $title->getDBkey();