GMail downloader

author: Robin Rawson-Tetley (bobintetley@gmail.com)

This tool allows you to download your gmail to an mbox in an
automated fashion from a cron job.

It's really nothing clever - just a hacked on version of the
archive tool from the excellent libgmail project. I use it to
retreive my gmail account to a central mailserver and then remove
mails from gmail afterwards (basically using it like POP, and yes,
I know gmail offers POP access, but for how long?)

This includes code from the libgmail project (http://libgmail.sf.net)
and it might need to be updated if gmail break it!

Use at your own risk.
