[phobos] [D-Programming-Language/phobos] ffe893: more Win64 support

[GitHub]

  Branch: refs/heads/phobos-1.x
  Home:   https://github.com/D-Programming-Language/phobos
  Commit: ffe8936f5b13c401fc45caf8fef77e18e61565f3
      https://github.com/D-Programming-Language/phobos/commit/ffe8936f5b13c401fc45caf8fef77e18e61565f3
  Author: Walter Bright <walter at walterbright.com>
  Date:   2012-08-20 (Mon, 20 Aug 2012)

  Changed paths:
    M internal/dmain2.d
    M internal/gc/gc.d
    M std/c/stdio.d
    M win32.mak
    M win64.mak

  Log Message:
  -----------
  more Win64 support