fixed showroom field form bug, removed ordering, fixed card js in node page

sites/all/themes/gui/materiobasetheme/preprocess/html.pre.php

@@ -71,8 +71,8 @@ foreach ($heads as $type=>$head)
 	drupal_add_html_head($head, $type);
 
 
+// this is not working anymore, node object don't shows up on vars
 $node = isset($vars['node']) ? $vars['node'] : false;
-
 # add body classes
 if($node){
 
@@ -142,5 +142,3 @@ foreach ($vars['head_title_array'] as $key => $value){
   }
 }
 $vars['head_title'] = $vars['head_array']['title'] =  strip_tags(implode(' | ',  $head_title_array));
-
-