iPhone Mail Composer Appearance Change allowed?
===

I seem to remember sometime back reading that changing the appearance of the mail composer view controller was not allowed.  However, I also just tried for the first time to implement changes to my navigation bars system wide using the

    [[UINavigationBar appearance] setBackgroundImage

method

This changes the navigation bar in the mail composer view controller.  So, is this now allowed to make changes?  Reason I am doing the appearance call is I have a lot of navigation bars and would like to get them all set at once.