Update changelog and version number (2.2.2 -> 2.2.3)

Author: sheabunge

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## 2.2.3
+* Fixed broken call to `export_snippet()` function
+* Added support for importing and exporting snippet scope
+
 ## 2.2.2
 * Polyfilled array_replace_recursive() function for PHP 5.2
 * Updated references to old plugin site

code-snippets.php

@@ -7,7 +7,7 @@
  * contribute to the localization, please see https://github.com/sheabunge/code-snippets
  *
  * @package   Code_Snippets
- * @version   2.2.2
+ * @version   2.2.3
  * @author    Shea Bunge <http://bungeshea.com/>
  * @copyright Copyright (c) 2012-2014, Shea Bunge
  * @link      http://bungeshea.com/plugins/code-snippets/
@@ -20,7 +20,7 @@
 Description: An easy, clean and simple way to add code snippets to your site. No need to edit to your theme's functions.php file again!
 Author:      Shea Bunge
 Author URI:  http://bungeshea.com
-Version:     2.2.2
+Version:     2.2.3
 License:     MIT
 License URI: license.txt
 Text Domain: code-snippets
@@ -42,7 +42,7 @@
  * @since 2.0
  * @var string A PHP-standardized version number string
  */
-define( 'CODE_SNIPPETS_VERSION', '2.2.2' );
+define( 'CODE_SNIPPETS_VERSION', '2.2.3' );
 
 /**
  * The full path to the main file of this plugin

package.json

@@ -1,6 +1,6 @@
 {
   "name": "code-snippets",
-  "version": "2.2.2",
+  "version": "2.2.3",
   "description": "Manage code snippets running on a WordPress-powered site through a graphical interface",
   "homepage": "http://bungeshea.com/plugins/code-snippets",
   "main": "Gruntfile.js",

readme.txt

@@ -4,7 +4,7 @@ Donate link: http://bungeshea.com/donate/
 Tags: code-snippets, snippets, code, php, network, multisite
 Requires at least: 3.3
 Tested up to: 4.2.2
-Stable tag: 2.2.2
+Stable tag: 2.2.3
 License: MIT
 License URI: license.txt
 
@@ -116,6 +116,10 @@ That's fantastic! Fork the [repository on GitHub](http://github.com/sheabunge/co
 
 == Changelog ==
 
+= 2.2.3 =
+* Fixed broken call to `export_snippet()` function
+* Added support for importing and exporting snippet scope
+
 = 2.2.2 =
 * Polyfilled array_replace_recursive() function for PHP 5.2
 * Updated references to old plugin site
@@ -332,6 +336,9 @@ __Fixed__
 
 == Upgrade Notice ==
 
+= 2.2.3 =
+Fixed error when exporting; snippet scopes can now be imported
+
 = 2.2.2 =
 Fix error with PHP 5.2 added statuses for scopes to manage snippets table