[Plugin: WP Web Scraper] Options page in MU

In MU, the following error appears when trying to save options:

Error! Options page not found.

I understand it is related to a change in MU options:

http://planetozh.com/blog/2009/05/handling-plugins-options-in-wordpress-28-with-register_setting/

Will you update?

http://wordpress.org/extend/plugins/wp-web-scrapper/