[perl6/specs] 157b60: Add * as a possible parameter to sleep-like subs

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/perl6/specs
  Commit: 157b6052687c53e6112cf5201eab969af4a64062
      
https://github.com/perl6/specs/commit/157b6052687c53e6112cf5201eab969af4a64062
  Author: Elizabeth Mattijsen <l...@dijkmat.nl>
  Date:   2013-09-11 (Wed, 11 Sep 2013)

  Changed paths:
    M S29-functions.pod

  Log Message:
  -----------
  Add * as a possible parameter to sleep-like subs