Eiffel Forum License, version 2

1. Permission is hereby granted to use, copy, modify and/or distribute
   this package, provided that:
      * copyright notices are retained unchanged,
      * any distribution of this package, whether modified or not,
        includes this license text.

2. Permission is hereby also granted to distribute binary programs which
   depend on this package. If the binary program depends on a modified
   version of this package, you are encouraged to publicly release the
   modified version of this package.

THIS PACKAGE IS PROVIDED "AS IS" AND WITHOUT WARRANTY. ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE AUTHORS BE LIABLE TO ANY PARTY FOR
ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES ARISING IN ANY WAY OUT OF THE USE OF THIS PACKAGE.