[ITP] atool

[Andrew Schulman]

> Packaging looks fine to me, just your setup.hint file has a quoting
> problem in the ldesc field (single instead of double quotes, double
> quotes within).

I was hoping that by single-quoting the field contents, I'd be able to keep the
double quotes within it.  The web site isn't explicit about that, but if it's
not allowed then I'll switch the quotes.  Thanks, Andrew.