[parrot/parrot] 66909d: declare _NSGetExecutablePath() on darwin

[GitHub]

  Branch: refs/heads/rurban/darwin-rpath-gh883
  Home:   https://github.com/parrot/parrot
  Commit: 66909d79b2b58fe735e295a2ab5e1c4e8c2115a6
      https://github.com/parrot/parrot/commit/66909d79b2b58fe735e295a2ab5e1c4e8c2115a6
  Author: Reini Urban <rurban at cpanel.net>
  Date:   2014-09-09 (Tue, 09 Sep 2014)

  Changed paths:
    M tools/dev/pbc_to_exe.winxed

  Log Message:
  -----------
  declare _NSGetExecutablePath() on darwin

Avoids -Wimplicit-function-declaration and bad cast warning
from long* to int*.