Clean up.

README.txt

@@ -1,9 +1,3 @@
-Based on the 7.x-2.x-dev branch at https://www.drupal.org/project/uc_stripe. Using 
-this as a working repo to track changes. I’m using this on some production sites,
-but no guarantees are made for anyone else. Look through the code!
-
-——
-
 This is an Ubercart payment gateway module for Stripe.
 
 Versions of the Stripe PHP Library and Stripe API that this module currently

uc_stripe.module

@@ -568,15 +568,13 @@ function uc_stripe_charge($order_id, $amount, $data) {
 
     foreach($order->products as $item){
       $titles[] = $item->title;
-			$models[] = $item->model;
-		}
+      $models[] = $item->model;}
 
     if (!empty($models)) {
       $metadata['models'] = implode(";", $models);
-	}
+
     if (!empty($titles)) {
       $metadata['titles'] = implode(";", $titles);
-	}
 
     $params = array(
       "amount" => $amount,