Changes to wp-admin/includes/media.php
- Line 443: Remove default image alignment none
checked=‘checked’. - Line 447: Add default image alignment center checked=‘checked’.
- Line 458: Remove default image size medium
checked=‘checked’. - Line 460: Add default image size full checked=‘checked’.
- Line 540: Remove the default link to original image
“ . attribute_escape($file) . “.
Changes to wp-includes/media.php
- Line 99: Add a dash to the image align class -.