That hasn't been done yet (CGI::Application doesn't qualify, because it's too specific and not tweakable enough).
When you have time, please elaborate on this statement. The cgi-app mailing list has been working on dozens of improvements for tweaking and reducing the specificity of how the internal functions work. I know - I've been involved in a lot of it. We would love to have your input on how we can improve, in as much detail as you'd care to provide.
Being right, does not endow the right to be rude; politeness costs nothing.
Being unknowing, is not the same as being stupid.
Expressing a contrary opinion, whether to the individual or the group, is more often a sign of deeper thought than of cantankerous belligerence.
Do not mistake your goals as the only goals; your opinion as the only opinion; your confidence as correctness. Saying you know better is not the same as explaining you know better.