wp-plugins/redirection — pull request #1 by RodGer-GR (2014-08-06 09:56:30+00:00)
Title: Apply the same filter with redirection.php:130

In redirection.php, line 130
apply_filters( 'redirection_role', 'administrator' )
is used so that the required capabilities for using 'Redirection' can be modified without modifing the plugin itself.

The same filter should be used in ajax.php