Customization Locking: Update error message to use existing strings.

Props ramiy.
See #42024.

Built from https://develop.svn.wordpress.org/trunk@41953


git-svn-id: http://core.svn.wordpress.org/trunk@41787 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/class-wp-customize-manager.php

@@ -3173,7 +3173,7 @@ final class WP_Customize_Manager {
 		if ( ! current_user_can( get_post_type_object( 'customize_changeset' )->cap->edit_post, $changeset_post_id ) ) {
 			wp_send_json_error( array(
 				'code' => 'cannot_remove_changeset_lock',
-				'message' => __( 'Sorry you are not allowed to take over.' ),
+				'message' => __( 'Sorry, you are not allowed to take over.' ),
 			) );
 		}
 

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.9-beta3-41952';
+$wp_version = '4.9-beta3-41953';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.