Release Type: Bug Fix
Description: This release removes a warning that would display if your site has WP_DEBUG enabled. The warning looked like the following:
Warning: call_user_func_array() [function.call-user-func-array]: First argument is expected to be a valid callback, 'BuilderLayoutEditor::add_global_admin_styles' was given in /home/site/public_html/wp-includes/plugin.php on line 395
Note that this was not an indication of an actual problem and did not affect any functionality other than displaying the warning on some sites. This warning only existed in version 2.8.2.