[parrot/parrot] 652dc4: Added lstat io op for nqp, fixed os.lstat method. ...

[GitHub]

  Branch: refs/heads/smoke-me/lstat-gh1129
  Home:   https://github.com/parrot/parrot
  Commit: 652dc4aa9a4762e748490abb692d9308a47722ed
      https://github.com/parrot/parrot/commit/652dc4aa9a4762e748490abb692d9308a47722ed
  Author: Reini Urban <rurban at cpanel.net>
  Date:   2014-11-10 (Mon, 10 Nov 2014)

  Changed paths:
    M ChangeLog
    M src/dynoplibs/io.ops
    M src/platform/generic/file.c
    M src/pmc/os.pmc

  Log Message:
  -----------
  Added lstat io op for nqp, fixed os.lstat method. #1129

nqp used stat on a symlink, which is wrong. provide the proper lstat pirop.
also fix the os.pmc lstat method which called stat()!.
Fixes GH #1129