[perl6/specs] f70506: [glossary] explain thunk

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/perl6/specs
  Commit: f7050694e15cae837db1da54e43b4208a185d80f
      
https://github.com/perl6/specs/commit/f7050694e15cae837db1da54e43b4208a185d80f
  Author: Moritz Lenz <mor...@faui2k3.org>
  Date:   2014-04-10 (Thu, 10 Apr 2014)

  Changed paths:
    M S99-glossary.pod

  Log Message:
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  [glossary] explain thunk