Removed Deprecated Getter and Setters

- Removed Deprecated Getter Setters from all Model Classes
- All Camelcase getters and setters are removed. Please use first letter uppercase syntax
- E.g. instead of using get_notify_url(), use getNotifyUrl() instead

lib/PayPal/Api/RedirectUrls.php

@@ -43,37 +43,12 @@ class RedirectUrls extends PayPalModel
         return $this->return_url;
     }
 
-    /**
-     * Url where the payer would be redirected to after approving the payment.
-     *
-     * @deprecated Instead use setReturnUrl
-     *
-     * @param string $return_url
-     * @return $this
-     */
-    public function setReturn_url($return_url)
-    {
-        $this->return_url = $return_url;
-        return $this;
-    }
-
-    /**
-     * Url where the payer would be redirected to after approving the payment.
-     * @deprecated Instead use getReturnUrl
-     *
-     * @return string
-     */
-    public function getReturn_url()
-    {
-        return $this->return_url;
-    }
-
     /**
      * Url where the payer would be redirected to after canceling the payment.
      * 
      *
      * @param string $cancel_url
-     * @throws InvalidArgumentException
+     * @throws \InvalidArgumentException
      * @return $this
      */
     public function setCancelUrl($cancel_url)
@@ -93,29 +68,4 @@ class RedirectUrls extends PayPalModel
         return $this->cancel_url;
     }
 
-    /**
-     * Url where the payer would be redirected to after canceling the payment.
-     *
-     * @deprecated Instead use setCancelUrl
-     *
-     * @param string $cancel_url
-     * @return $this
-     */
-    public function setCancel_url($cancel_url)
-    {
-        $this->cancel_url = $cancel_url;
-        return $this;
-    }
-
-    /**
-     * Url where the payer would be redirected to after canceling the payment.
-     * @deprecated Instead use getCancelUrl
-     *
-     * @return string
-     */
-    public function getCancel_url()
-    {
-        return $this->cancel_url;
-    }
-
 }