Move `wp_widgets_access_body_class()` (a hook callback) from `wp-admin/widgets.php` to `wp-admin/includes/widgets.php`.

See #33813.

Built from https://develop.svn.wordpress.org/trunk@34017


git-svn-id: http://core.svn.wordpress.org/trunk@33986 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/includes/widgets.php

@@ -263,3 +263,12 @@ function wp_widget_control( $sidebar_args ) {
 
 	return $sidebar_args;
 }
+
+/**
+ *
+ * @param string $classes
+ * @return string
+ */
+function wp_widgets_access_body_class($classes) {
+	return "$classes widgets_access ";
+}

wp-admin/widgets.php

@@ -26,15 +26,6 @@ if ( isset($_GET['widgets-access']) ) {
 	set_user_setting( 'widgets_access', $widgets_access );
 }
 
-/**
- *
- * @param string $classes
- * @return string
- */
-function wp_widgets_access_body_class($classes) {
-	return "$classes widgets_access ";
-}
-
 if ( 'on' == $widgets_access ) {
 	add_filter( 'admin_body_class', 'wp_widgets_access_body_class' );
 } else {

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.4-alpha-34016';
+$wp_version = '4.4-alpha-34017';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.