More work on https://rt.cpan.org/Public/Bug/Display.html?id=66336 More test coverage for authen_ses_key.
More work on https://rt.cpan.org/Public/Bug/Display.html?id=66336
More test coverage for authen_ses_key.

matisse/Apache-AuthCookieDBI,matisse/Apache-AuthCookieDBI,matisse/Apache-AuthCookieDBI