V1.2.2: Fix function signature warning; Fix Coupons variable

Makefile

 BASE=shipping-by-rules
 PLATTFORM=woocommerce
 VENDOR=opentools
-VERSION=1.2.1
+VERSION=1.2.2
 DIR = $(shell pwd)
 SVNDIR=wordpress-plugin-svn
 

readme-adv.txt

@@ -2,8 +2,8 @@
 Contributors: opentools
 Tags: WooCommerce, Shipment, Shipping
 Requires at least: 4.0
-Tested up to: 4.4.1
-Stable tag: 1.2.1
+Tested up to: 4.5
+Stable tag: 1.2.2
 License: GPLv3 or later
 License URI: http://www.gnu.org/licenses/gpl.html
 

readme.txt

@@ -3,7 +3,7 @@ Contributors: opentools
 Tags: WooCommerce, Shipment, Shipping, Rules shipping
 Requires at least: 4.0
 Tested up to: 4.5
-Stable tag: 1.2.1
+Stable tag: 1.2.2
 License: GPLv3 or later
 License URI: http://www.gnu.org/licenses/gpl.html
 
@@ -69,6 +69,10 @@ Please see our support forum at http://open-tools.net/forum/. It might also be a
 
 == Changelog ==
 
+= 1.2.2 =
+* Fix warning about function signature mismatch
+* Fix Coupons variable not being available (advanced version)
+
 = 1.2.1 =
 * Fix for warning when a rule contained only spaces
 

woocommerce-advanced-shipping-by-rules.php

@@ -3,14 +3,14 @@
  * Plugin Name: WooCommerce Advanced Shipping By Rules
  * Plugin URI: http://open-tools.net/woocommerce/advanced-shipping-by-rules-for-woocommerce.html
  * Description: Define Shipping cost by very general and flexible (text-based) rules. The advanced version also provides mathematical expressions and functions
- * Version: 1.2.1
+ * Version: 1.2.2
  * Author: Open Tools, Reinhold Kainhofer
  * Author URI: http://open-tools.net
  * Text Domain: woocommerce-advanced-shipping-by-rules
  * Domain Path: woocommerce-shipping-by-rules
  * License: GPL2+
  * WC requires at least: 2.2
- * WC tested up to: 2.5
+ * WC tested up to: 2.6
  
 
  * Copyright (C) 2015 Reinhold Kainhofer
@@ -75,7 +75,7 @@ class WooCommerce_Shipping_By_Rules_Advanced {
 	 * @since 1.0.0
 	 * @var string $version Plugin version number.
 	 */
-	public $version = '1.2.1';
+	public $version = '1.2.2';
 
 
 	/**

woocommerce-shipping-by-rules.php

@@ -3,14 +3,14 @@
  * Plugin Name: WooCommerce Shipping By Rules
  * Plugin URI: http://open-tools.net/woocommerce/advanced-shipping-by-rules-for-woocommerce.html
  * Description: Define Shipping cost by very general and flexible (text-based) rules.
- * Version: 1.2.1
+ * Version: 1.2.2
  * Author: Open Tools, Reinhold Kainhofer
  * Author URI: http://open-tools.net
  * Text Domain: woocommerce-shipping-by-rules
  * Domain Path: 
  * License: GPL2+
  * WC requires at least: 2.2
- * WC tested up to: 2.5
+ * WC tested up to: 2.6
  
 
  * Copyright (C) 2015 Reinhold Kainhofer
@@ -48,7 +48,7 @@ class WooCommerce_Shipping_By_Rules {
 	 * @since 1.0.0
 	 * @var string $version Plugin version number.
 	 */
-	public $version = '1.2.1';
+	public $version = '1.2.2';
 
 
 	/**