* Move `options_discussion_add_js()` from `wp-admin/options-discussion.php`
* Move `options_general_add_js()` from `wp-admin/options-general.php`
* Move `options_permalink_add_js()` from `wp-admin/options-permalink.php`
* Move `options_reading_add_js()` from `wp-admin/options-reading.php`
* Move `options_reading_blog_charset()` from `wp-admin/options-reading.php`
See #33813.
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git-svn-id: http://core.svn.wordpress.org/trunk@33991 1a063a9b-81f0-0310-95a4-ce76da25c4cd