[perl6/specs] 22d8cd: Generalize ~~ calls to be on Setty, Baggy, & Mixy

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/perl6/specs
  Commit: 22d8cd42ba02f242489a466d8e2377974cbb1cb5
      
https://github.com/perl6/specs/commit/22d8cd42ba02f242489a466d8e2377974cbb1cb5
  Author: Mouq <alexmoq...@gmail.com>
  Date:   2014-08-13 (Wed, 13 Aug 2014)

  Changed paths:
    M S03-operators.pod

  Log Message:
  -----------
  Generalize ~~ calls to be on Setty, Baggy, & Mixy

(To account for {Set,Bag,Mix}Hash)