TinyMCE textpattern: `Horizontal line` is translated, `Horizontal rule` is not.

See #33300.
Built from https://develop.svn.wordpress.org/trunk@36762


git-svn-id: http://core.svn.wordpress.org/trunk@36729 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-includes/js/tinymce/plugins/wordpress/plugin.js

@@ -290,8 +290,8 @@ tinymce.PluginManager.add( 'wordpress', function( editor ) {
 					tr({ '####': 'Heading 4' }) +
 					tr({ '#####': 'Heading 5' }) +
 					tr({ '######': 'Heading 6' }) +
-					tr({ '---': 'Horizontal rule' }) +
-					tr({ '***': 'Horizontal rule' }) +
+					tr({ '---': 'Horizontal line' }) +
+					tr({ '***': 'Horizontal line' }) +
 				'</table>';
 
 			html = html +

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.5-beta1-36761';
+$wp_version = '4.5-beta1-36762';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.