[D-runtime] [D-Programming-Language/druntime] 491f37: fix import install

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/druntime
  Commit: 491f37fd83082ed66d1838c1f95577369d3dccd8
      https://github.com/D-Programming-Language/druntime/commit/491f37fd83082ed66d1838c1f95577369d3dccd8
  Author: Walter Bright <walter at walterbright.com>
  Date:   2012-07-24 (Tue, 24 Jul 2012)

  Changed paths:
    M win32.mak

  Log Message:
  -----------
  fix import install