proposed time zone package change for Bangladesh

[Brian Inglis]

Arthur David Olson wrote:
> I've also added Eric Muller's tz-link.htm update.
> Barring problems, these will show up in the ftpable version on 2009-06-08.
>   <code>tz</code> regions in the US.</li>
                                    ^^
Eric Muller's original update contains:
! <code>tz</code> regions in the world.</li>
                                  ^^^^^