[RFU] mingw64-* crt and headers update, including win32api

[Christopher Faylor]

On Fri, Nov 16, 2012 at 12:13:43PM +0100, Corinna Vinschen wrote:
>On Nov 16 18:25, JonY wrote:
>>Also, do I need to manually update the md5?
>
>No, that's performed automatically by the upset script.

Actually the md5 files are updated by a script which considers all of
the ftp public area, not just Cygwin.  upset does notice if the file
is out-of-date but it doesn't touch it otherwise.

cgf