[perl6/specs] c71f13: "is cas" is no more

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/perl6/specs
  Commit: c71f13031cc35b94fdb6afc76a0a9c7e24ed373a
      
https://github.com/perl6/specs/commit/c71f13031cc35b94fdb6afc76a0a9c7e24ed373a
  Author: Elizabeth Mattijsen <l...@dijkmat.nl>
  Date:   2014-04-16 (Wed, 16 Apr 2014)

  Changed paths:
    M S17-concurrency.pod

  Log Message:
  -----------
  "is cas" is no more