[perl6/specs] d21d85: Be more like other IO: :bytes -> :bin FROGGS++

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/perl6/specs
  Commit: d21d8574672a82a5e42bb56fc09ed15b1009e926
      
https://github.com/perl6/specs/commit/d21d8574672a82a5e42bb56fc09ed15b1009e926
  Author: Elizabeth Mattijsen <l...@dijkmat.nl>
  Date:   2014-09-15 (Mon, 15 Sep 2014)

  Changed paths:
    M S17-concurrency.pod

  Log Message:
  -----------
  Be more like other IO: :bytes -> :bin  FROGGS++