anchor.diff:  ;;;;; Transpiler: TRE to JavaScript
  -;;;;; Copyright (c) 2008 Sven Klose <pixel@copei.de>
  +;;;;; Copyright (c) 2008-2009 Sven Klose <pixel@copei.de>
   ;;;;;
   ;;;;; Expansion of alternative standard macros.
   
  
positive.code:   `(progn
       (%var ,name)
  	 (%setq ,name ,val)))
  
  (define-js-std-macro dont-obfuscate (&rest symbols)
    (append! (transpiler-obfuscation-exceptions tr) symbols)
  
negative.code: 
  (define-js-std-macro defmacro (name &rest x)
    (print `(defmacro ,name ))
    (eval (macroexpand `(define-js-std-macro ,name ,@x)))
    nil)
  
  (define-js-std-macro defvar (name val)
  