Fix usage of cache on all lang files

htdocs/core/class/translate.class.php

@@ -212,7 +212,7 @@ class Translate {
 					$tmparray=dol_getcache($usecachekey);
 					if (is_array($tmparray) && sizeof($tmparray))
 					{
-						$this->tab_translate=array_merge($this->tab_translate,$tmparray);
+						$this->tab_translate=array_merge($tmparray,$this->tab_translate);	// Already found values tab_translate overwrites duplicates
 						//print $newdomain."\n";
 						//var_dump($this->tab_translate);
 						if ($alt == 2) $fileread=1;