[parrot/parrot] 12b007: fix typo

[GitHub]

  Branch: refs/heads/m0
  Home:   https://github.com/parrot/parrot
  Commit: 12b007e2787c1d9ccbd23ea20f329703b3412827
      https://github.com/parrot/parrot/commit/12b007e2787c1d9ccbd23ea20f329703b3412827
  Author: Jimmy Zhuo <zhuomingliang at yahoo.com.cn>
  Date:   2012-06-10 (Sun, 10 Jun 2012)

  Changed paths:
    M docs/pdds/draft/pdd32_m0.pod

  Log Message:
  -----------
  fix typo