[perl6/specs] 2133dd: dir() reverts to IO::Path by default

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/perl6/specs
  Commit: 2133dd1232dae1b60f2ff728eb195894a59723d4
      
https://github.com/perl6/specs/commit/2133dd1232dae1b60f2ff728eb195894a59723d4
  Author: Elizabeth Mattijsen <l...@dijkmat.nl>
  Date:   2014-10-28 (Tue, 28 Oct 2014)

  Changed paths:
    M S32-setting-library/IO.pod

  Log Message:
  -----------
  dir() reverts to IO::Path by default