[D-runtime] [D-Programming-Language/druntime] 3ad3f7: always create zip file

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/D-Programming-Language/druntime
  Commit: 3ad3f7c8748e95a1006d3c0cdd1f639c154d8c71
      https://github.com/D-Programming-Language/druntime/commit/3ad3f7c8748e95a1006d3c0cdd1f639c154d8c71
  Author: Walter Bright <walter at walterbright.com>
  Date:   2013-01-02 (Wed, 02 Jan 2013)

  Changed paths:
    M posix.mak

  Log Message:
  -----------
  always create zip file