Bug corrections in version 1.60

   *  General 
   *    Corrected  Changed the color for the comments in the examples 
   *  Sample source code 
   *    Corrected  Redefine some keys 
   *  Sources 
   *    Corrected  UK IBM BBS phone numbers 
   *    Corrected  German toll free number of IBM Direct Services 
   *  Miscellaneous 
   *    Corrected  ANSI ESC Sequences