[perl6/specs] f1f618: clobber 'as' returns; use coercion types instead

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/perl6/specs
  Commit: f1f61838808798424217415ede705eb1969bff9d
      
https://github.com/perl6/specs/commit/f1f61838808798424217415ede705eb1969bff9d
  Author: Larry Wall <la...@wall.org>
  Date:   2012-02-24 (Fri, 24 Feb 2012)

  Changed paths:
    M S02-bits.pod

  Log Message:
  -----------
  clobber 'as' returns; use coercion types instead