fix FH::Field::Role::RequestToken WHATIS entry

[real-dam]

In Debian we are currently applying the following patch to HTML-FormHandler. We thought you might be interested in it too.

I tried to create a pull request, but the code on CPAN (that I patched) differs from what's on github and the patch fails to apply.

Description: fix FH::Field::Role::RequestToken WHATIS entry
 the WHATIS entry of the manpage is taken from the NAME POD head,
 and should be like "name - short description", just like in the rest
 of the modules.
 Also removes and extra '=head1 NAME'
Author: Damyan Ivanov <[email protected]>

The patch is tracked in our Git repository at https://anonscm.debian.org/cgit/pkg-perl/packages/libhtml-formhandler-perl.git/plain/debian/patches/whatis-Field-Role-RequestToken.patch

Thanks for considering, Damyan Ivanov, Debian Perl Group