Docs: Add missing DocBlocks for the `$type` and `$sidebar_id` properties, and summaries for the `to_json()` and `render_content()` methods in `WP_Widget_Area_Customize_Control`.

See #32246.

Built from https://develop.svn.wordpress.org/trunk@35393


git-svn-id: http://core.svn.wordpress.org/trunk@35357 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/customize/class-wp-widget-area-customize-control.php

@@ -15,9 +15,31 @@
  * @see WP_Customize_Control
  */
 class WP_Widget_Area_Customize_Control extends WP_Customize_Control {
+
+	/**
+	 * Customize control type.
+	 *
+	 * @since 3.9.0
+	 * @access public
+	 * @var string
+	 */
 	public $type = 'sidebar_widgets';
+
+	/**
+	 * Sidebar ID.
+	 *
+	 * @since 3.9.0
+	 * @access public
+	 * @var int|string
+	 */
 	public $sidebar_id;
 
+	/**
+	 * Refreshes the parameters passed to the JavaScript via JSON.
+	 *
+	 * @since 3.9.0
+	 * @access public
+	 */
 	public function to_json() {
 		parent::to_json();
 		$exported_properties = array( 'sidebar_id' );
@@ -27,6 +49,9 @@ class WP_Widget_Area_Customize_Control extends WP_Customize_Control {
 	}
 
 	/**
+	 * Renders the control's content.
+	 *
+	 * @since 3.9.0
 	 * @access public
 	 */
 	public function render_content() {

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.4-beta1-35392';
+$wp_version = '4.4-beta1-35393';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.