Fix EOL spacing

src/Gateway.php

@@ -188,7 +188,7 @@ public function capture(array $parameters = array())
      * To charge a credit card, you create a new charge object. If your API key
      * is in test mode, the supplied card won't actually be charged, though
      * everything else will occur as if in live mode. (Stripe assumes that the
-     * charge would have completed successfully). 
+     * charge would have completed successfully).
      *
      * Either a customerReference or a card is required.  If a customerReference
      * is passed in then the cardReference must be the reference of a card
@@ -354,7 +354,7 @@ public function deleteCard(array $parameters = array())
      * track multiple charges that are associated with the same customer.
      * The API allows you to create, delete, and update your customers.
      * You can retrieve individual customers as well as a list of all of
-     * your customers. 
+     * your customers.
      *
      * @param array $parameters
      *
@@ -384,7 +384,7 @@ public function createCustomer(array $parameters = array())
      * a result of updating the customer's card.)
      *
      * This request accepts mostly the same arguments as the customer
-     * creation call. 
+     * creation call.
      *
      * @param array $parameters
      *
@@ -399,7 +399,7 @@ public function updateCustomer(array $parameters = array())
      * Delete a customer.
      *
      * Permanently deletes a customer. It cannot be undone. Also immediately
-     * cancels any active subscriptions on the customer. 
+     * cancels any active subscriptions on the customer.
      *
      * @param array $parameters
      *
@@ -434,7 +434,7 @@ public function deleteCustomer(array $parameters = array())
      * You can then use a token anywhere in our API that a card or bank account
      * is accepted. Note that tokens are not meant to be stored or used more
      * than once—to store these details for use later, you should create
-     * Customer or Recipient objects. 
+     * Customer or Recipient objects.
      *
      * @param array $parameters
      *

src/Message/DeleteCustomerRequest.php

@@ -9,7 +9,7 @@
  * Stripe Delete Customer Request.
  *
  * Permanently deletes a customer. It cannot be undone. Also immediately
- * cancels any active subscriptions on the customer. 
+ * cancels any active subscriptions on the customer.
  *
  * @link https://stripe.com/docs/api#delete_customer
  */

src/Message/FetchTokenRequest.php

@@ -18,7 +18,7 @@
  * You can then use a token anywhere in our API that a card or bank account
  * is accepted. Note that tokens are not meant to be stored or used more
  * than once—to store these details for use later, you should create
- * Customer or Recipient objects. 
+ * Customer or Recipient objects.
  *
  * @link https://stripe.com/docs/api#tokens
  */

src/Message/PurchaseRequest.php

@@ -11,7 +11,7 @@
  * To charge a credit card, you create a new charge object. If your API key
  * is in test mode, the supplied card won't actually be charged, though
  * everything else will occur as if in live mode. (Stripe assumes that the
- * charge would have completed successfully). 
+ * charge would have completed successfully).
  *
  * Example:
  *

src/Message/RefundRequest.php

@@ -24,7 +24,7 @@
  * Once entirely refunded, a charge can't be refunded again.
  * This method will return an error when called on an
  * already-refunded charge, or when trying to refund more
- * money than is left on a charge. 
+ * money than is left on a charge.
  *
  * Example -- note this example assumes that the purchase has been successful
  * and that the transaction ID returned from the purchase is held in $sale_id.

src/Message/UpdateCustomerRequest.php

@@ -30,7 +30,7 @@
  * a result of updating the customer's card.)
  *
  * This request accepts mostly the same arguments as the customer
- * creation call. 
+ * creation call.
  *
  * @link https://stripe.com/docs/api#update_customer
  */