bug fix

next page with special char didn't work, added rawurldecode on keys

Signed-off-by: bachy <git@g-u-i.net>

materio_search_api_ajax.pages.inc

@@ -10,7 +10,7 @@ function materio_search_api_ajax_search($page = 0){
   # execute search
   $_GET['page'] = $page;
 
-  $keys = $_GET['keys'];
+  $keys = rawurldecode($_GET['keys']);
 
   foreach(explode(' ', $keys) as $word){
     $words[] = rawurlencode($word);