I an a curious person and actually like to try out things. I expect that the people offering these things show some effort, though.

Have you tried it yourself, after installing from the tarball? Have you found out, then, that the modules don't even compile because you didn't distribute a lib/Crop/Config.pm, nor any information how to create it?

How did you write your XML configuration file and schema without any documentation?

So, I now want to rephrase my answer: I have tried it and found it utterly useless. It does not do anything and in no way helps me with the "main goal to make writing web scripts much easy". There is no information about the license, a bugtracker or author address in the tarball. I have spent an hour and won't spend any more time on it.