- add book data to more like this results

- allow to specify number of books

NetBiblio.php

@@ -13,7 +13,7 @@ use BSR\Lib\WebService;
 class NetBiblio extends WebService
 {
     /** @var string $version version number */
-    public static $version = '1.0.7';
+    public static $version = '1.0.8';
 
     private $login = '';
     private $client = 'website';
@@ -715,15 +715,16 @@ class NetBiblio extends WebService
      * This method return books similar to the one given.
      *
      * @param int|array $ids One or multiple book ids
+     * @param int number of books
      * @return array
      */
-    public function MoreLikeThis($ids)
+    public function MoreLikeThis($ids, $number = 5)
     {
         $bs = new BookSearch(false);
         $bs->addOrQuery(is_array($ids) ? $ids : array($ids), 'id');
         $bs->setHandler('more');
-        $results = $bs->getResults(0, 5);
+        $results = $bs->getResults(0, $number);
-        return $results['books'];
+        return $this->AddBookData($results['books']);
     }
 
     /**