Add a more descriptive function summary for `options_discussion_add_js()`.

See [31095]. See #31888.

Built from https://develop.svn.wordpress.org/trunk@32005


git-svn-id: http://core.svn.wordpress.org/trunk@31984 1a063a9b-81f0-0310-95a4-ce76da25c4cd

wp-admin/options-discussion.php

@@ -15,7 +15,7 @@ $title = __('Discussion Settings');
 $parent_file = 'options-general.php';
 
 /**
- * Display JavaScript on the page.
+ * Output JavaScript to toggle display of additional settings if avatars are disabled.
  *
  * @since 4.2.0
  */

wp-includes/version.php

@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.2-beta4-32004';
+$wp_version = '4.2-beta4-32005';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.