determine email folder type
Email::FolderType - determine the type of a mail folder

By default, it can figure out Mbox, Maildir, MH, and Ezmlm types.

Currently the default matcher is "Mbox" and therefore it is always
checked last and always returns 1.

Maintainer: The OpenBSD ports mailing-list <ports@openbsd.org>

WWW: http://search.cpan.org/dist/Email-FolderType/
