[perl6/specs] 3490cc: missed some s/Publish/Supply/

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/perl6/specs
  Commit: 3490ccd8dae021226b09ece04ac249e22616adf9
      
https://github.com/perl6/specs/commit/3490ccd8dae021226b09ece04ac249e22616adf9
  Author: Larry Wall <la...@wall.org>
  Date:   2013-11-13 (Wed, 13 Nov 2013)

  Changed paths:
    M S17-concurrency.pod

  Log Message:
  -----------
  missed some s/Publish/Supply/