updated contrib modules

sites/all/modules/views/help/embed.html

@@ -10,9 +10,9 @@ easiest way is to use the function <strong>views_embed_view()</strong>:
  * solution and doesn't really offer a lot of options, but breaking the function
  * apart is pretty easy, and this provides a worthwhile guide to doing so.
  *
- * @param $name
+ * @param string $name
  *   The name of the view to embed.
- * @param $display_id
+ * @param string $display_id
  *   The display id to embed. If unsure, use 'default', as it will always be
  *   valid. But things like 'page' or 'block' should work here.
  * @param ...