anchor.diff:             "SET-INDIRECT-DISPATCH-MACRO-CHARACTER" 
              "SET-INDIRECT-MACRO-CHARACTER"
              "LIST-ALL-MACRO-CHARACTERS"
  -           "SIMPLE-READER-ERROR" "SIMPLE-END-OF-FILE")
  +           "SIMPLE-READER-ERROR" "SIMPLE-END-OF-FILE"
  +           ;; Utilities:
  +           "POTENTIAL-NUMBER-P")
     (:DOCUMENTATION
      "This package implements a standard Common Lisp reader.
   
  -    Copyright Pascal J. Bourguignon 2006 - 2007
  +    Copyright Pascal J. Bourguignon 2006 - 2011
       This package is provided under the GNU General Public License.
       See the source file for details."))
   (IN-PACKAGE "COM.INFORMATIMAGO.COMMON-LISP.LISP-READER.READER")
  
positive.code: ;;;;AUTHORS
  ;;;;    <PJB> Pascal Bourguignon <pjb@informatimago.com>
  ;;;;MODIFICATIONS
  ;;;;    2009-08-26 <PJB> Corrected bugs reading "||", "( ;comment )" and "#C(123 456)".
  ;;;;    2007-03-04 <PJB> Extracted from source.lisp
  ;;;;BUGS
  
negative.code: ;;;;LEGAL
  ;;;;    GPL
  ;;;;    
  ;;;;    Copyright Pascal Bourguignon 2006 - 2011
  ;;;;    
  ;;;;    This program is free software; you can redistribute it and/or
  ;;;;    modify it under the terms of the GNU General Public License
  