NEWS: Mention new native MinGW configuration

[Eli Zaretskii]

> Date: Sat, 20 Oct 2007 16:17:18 +0100
> From: Pedro Alves <pedro_alves@portugalmail.pt>
> 
> 2007-10-20  Pedro Alves  <pedro_alves@portugalmail.pt>
> 
> 	* NEWS: Mention native MinGW configuration.

Thanks!

> +* GDB can now be built as a native debugger on native x86 Windows
> +(mingw32) systems for debugging Portable Executable (PE) executables.
> +

Fine with me, but the second "native" should be removed, IMO.

In fact, I suggest the following text:

  GDB can now be built as a native debugger for debugging Windows x86
  (mingw32) Portable Executable (PE) programs.