[texhax] insufficient documentation

[Karl Berry]

    I'm writing to ask that whomeever is responsible for the documentation
    of this (and perhaps other tex programs) to add a few sentences in
    plain English that describe what this program actually DOES.

I will.

By the way, many many programs (not just in the TeX world) fail to
include such a "plain English" description in their help message.  Many
don't have help messages at all.  I wish it were otherwise.

Thanks,
K