com/options/license/Info-ZIP

Info-ZIP License

Copyright (c) 1990-2009 Info-ZIP. All rights reserved.

For the purposes of this copyright and license, "Info-ZIP" is defined as the
following set of individuals:

Mark Adler, John Bush, Karl Davis, Harald Denker, Jean-Michel Dubois, Jean-loup
Gailly, Hunter Goatley, Ed Gordon, Ian Gorman, Chris Herborth, Dirk Haase,
Greg Hartwig, Robert Heath, Jonathan Hudson, Paul Kienitz, David Kirschbaum,
Johnny Lee, Onno van der Linden, Igor Mandrichenko, Steve P. Miller, Sergio
Monesi, Keith Owens, George Petrov, Greg Roelofs, Kai Uwe Rommel, Steve Salisbury,
Dave Smith, Steven M. Schweda, Christian Spieler, Cosmin Truta, Antoine Verheijen,
Paul von Behren, Rich Wales, Mike White.

This software is provided "as is," without warranty of any kind, express or
implied. In no event shall Info-ZIP or its contributors be held liable for
any direct, indirect, incidental, special or consequential damages arising
out of the use of or inability to use this software.

Permission is granted to anyone to use this software for any purpose, including
commercial applications, and to alter it and redistribute it freely, subject
to the above disclaimer and the following restrictions:

* Redistributions of source code (in whole or in part) must retain the above
copyright notice, definition, disclaimer, and this list of conditions.

* Redistributions in binary form (compiled executables and libraries) must
reproduce the above copyright notice, definition, disclaimer, and this list
of conditions in documentation and/or other materials provided with the distribution.
Additional documentation is not needed for executables where a command line
license option provides these and a note regarding this option is in the executable's
startup banner. The sole exception to this condition is redistribution of
a standard UnZipSFX binary (including SFXWiz) as part of a self-extracting
archive; that is permitted without inclusion of this license, as long as the
normal SFX banner has not been removed from the binary or disabled.

* Altered versions--including, but not limited to, ports to new operating
systems, existing ports with new graphical interfaces, versions with modified
or added functionality, and dynamic, shared, or static library versions not
from Info-ZIP--must be plainly marked as such and must not be misrepresented
as being the original source or, if binaries, compiled from the original source.
Such altered versions also must not be misrepresented as being Info-ZIP releases--including,
but not limited to, labeling of the altered versions with the names "Info-ZIP"
(or any variation thereof, including, but not limited to, different capitalizations),
"Pocket UnZip," "WiZ" or "MacZip" without the explicit permission of Info-ZIP.
Such altered versions are further prohibited from misrepresentative use of
the Zip-Bugs or Info-ZIP e-mail addresses or the Info-ZIP URL(s), such as
to imply Info-ZIP will provide support for the altered versions.

* Info-ZIP retains the right to use the names "Info-ZIP," "Zip," "UnZip,"
"UnZipSFX," "WiZ," "Pocket UnZip," "Pocket Zip," and "MacZip" for its own
source and binary releases.