Retire the MPW support from toplevel and binutils

[Eli Zaretskii]

> Date: Wed, 24 Mar 2004 17:45:44 -0800
> From: Stan Shebs <shebs@apple.com>
> 
> GNU support for MPW (Macintosh Programmer's Workshop) stopped working
> some years ago, and has long since been flushed from GCC and GDB. So
> I'm going to save everybody some disk space and remove the support bits
> from the rest of src/, starting with this patch to the top level,
> preapproved by DJ. (If a binutils maintainer would like to preapprove
> the necessary binutils patches, that would be efficient.)
> 
> Stan
> 
> 2004-03-24  Stan Shebs  <shebs@apple.com>
> 
>         Remove MPW support, no longer used.
>         * mpw-README, mpw-build.in, mpw-config.in, mpw-configure,
>         mpw-install: Remove files.
>         * src-release (DEVO_SUPPORT): Remove names of removed files.
>         * MAINTAINERS: Likewise.

I think we need to update gdb/NEWS to say that MPW is removed, unless
some previous GDB release already said that.