[perl6/specs] c4c3f1: documented C trait for parameters

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/perl6/specs
  Commit: c4c3f192bb9808131458dae4b0e25d2bc5f77cd2
      
https://github.com/perl6/specs/commit/c4c3f192bb9808131458dae4b0e25d2bc5f77cd2
  Author: Stéphane Payrard <cognomi...@gmail.com>
  Date:   2014-11-11 (Tue, 11 Nov 2014)

  Changed paths:
    M S06-routines.pod

  Log Message:
  -----------
  documented C<as> trait for parameters