[mew-int 2457] Mew version 6.0.50

[Kazu Yamamoto ( 山本和彦 )]

Hello all,

I have released Mew version 6.0.50:
	http://www.mew.org/Beta/mew-6.0.50.tar.gz

As you may notice, the major version is now 6. This is because we made
several big changes from Mew 5.2. So, the next official release will
be Mew 6.1.

The differences between Mew 5.2.55 and Mew 6.0.50 are as follows:

* The format of ".mew.el" is simplified. Please read "The format of
  configuration" section of info. Please note that you don't have to
  change your ".mew.el" unless you use complicated configuration.

* "cmew" itself now becomes stable. You can type "kI" to update the ID
  database instated of typing "cmew" in the command line. If you don't
  know how to use the ID database, please read "Dialog" section of
  info.

* Numeric argument of "Z" is now obsoleted. Just type "C-uZ" to
  collect/update a folder list.

--Kazu