Blame Identity/Webenv/phpBB/3.0.4/docs/COPYING

ef5584
		    GNU GENERAL PUBLIC LICENSE
ef5584
		       Version 2, June 1991
ef5584
ef5584
 Copyright (C) 1989, 1991 Free Software Foundation, Inc.
ef5584
                          675 Mass Ave, Cambridge, MA 02139, USA
ef5584
 Everyone is permitted to copy and distribute verbatim copies
ef5584
 of this license document, but changing it is not allowed.
ef5584
ef5584
			    Preamble
ef5584
ef5584
  The licenses for most software are designed to take away your
ef5584
freedom to share and change it.  By contrast, the GNU General Public
ef5584
License is intended to guarantee your freedom to share and change free
ef5584
software--to make sure the software is free for all its users.  This
ef5584
General Public License applies to most of the Free Software
ef5584
Foundation's software and to any other program whose authors commit to
ef5584
using it.  (Some other Free Software Foundation software is covered by
ef5584
the GNU Library General Public License instead.)  You can apply it to
ef5584
your programs, too.
ef5584
ef5584
  When we speak of free software, we are referring to freedom, not
ef5584
price.  Our General Public Licenses are designed to make sure that you
ef5584
have the freedom to distribute copies of free software (and charge for
ef5584
this service if you wish), that you receive source code or can get it
ef5584
if you want it, that you can change the software or use pieces of it
ef5584
in new free programs; and that you know you can do these things.
ef5584
ef5584
  To protect your rights, we need to make restrictions that forbid
ef5584
anyone to deny you these rights or to ask you to surrender the rights.
ef5584
These restrictions translate to certain responsibilities for you if you
ef5584
distribute copies of the software, or if you modify it.
ef5584
ef5584
  For example, if you distribute copies of such a program, whether
ef5584
gratis or for a fee, you must give the recipients all the rights that
ef5584
you have.  You must make sure that they, too, receive or can get the
ef5584
source code.  And you must show them these terms so they know their
ef5584
rights.
ef5584
ef5584
  We protect your rights with two steps: (1) copyright the software, and
ef5584
(2) offer you this license which gives you legal permission to copy,
ef5584
distribute and/or modify the software.
ef5584
ef5584
  Also, for each author's protection and ours, we want to make certain
ef5584
that everyone understands that there is no warranty for this free
ef5584
software.  If the software is modified by someone else and passed on, we
ef5584
want its recipients to know that what they have is not the original, so
ef5584
that any problems introduced by others will not reflect on the original
ef5584
authors' reputations.
ef5584
ef5584
  Finally, any free program is threatened constantly by software
ef5584
patents.  We wish to avoid the danger that redistributors of a free
ef5584
program will individually obtain patent licenses, in effect making the
ef5584
program proprietary.  To prevent this, we have made it clear that any
ef5584
patent must be licensed for everyone's free use or not licensed at all.
ef5584
ef5584
  The precise terms and conditions for copying, distribution and
ef5584
modification follow.
ef5584
ef5584
		    GNU GENERAL PUBLIC LICENSE
ef5584
   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
ef5584
ef5584
  0. This License applies to any program or other work which contains
ef5584
a notice placed by the copyright holder saying it may be distributed
ef5584
under the terms of this General Public License.  The "Program", below,
ef5584
refers to any such program or work, and a "work based on the Program"
ef5584
means either the Program or any derivative work under copyright law:
ef5584
that is to say, a work containing the Program or a portion of it,
ef5584
either verbatim or with modifications and/or translated into another
ef5584
language.  (Hereinafter, translation is included without limitation in
ef5584
the term "modification".)  Each licensee is addressed as "you".
ef5584
ef5584
Activities other than copying, distribution and modification are not
ef5584
covered by this License; they are outside its scope.  The act of
ef5584
running the Program is not restricted, and the output from the Program
ef5584
is covered only if its contents constitute a work based on the
ef5584
Program (independent of having been made by running the Program).
ef5584
Whether that is true depends on what the Program does.
ef5584
ef5584
  1. You may copy and distribute verbatim copies of the Program's
ef5584
source code as you receive it, in any medium, provided that you
ef5584
conspicuously and appropriately publish on each copy an appropriate
ef5584
copyright notice and disclaimer of warranty; keep intact all the
ef5584
notices that refer to this License and to the absence of any warranty;
ef5584
and give any other recipients of the Program a copy of this License
ef5584
along with the Program.
ef5584
ef5584
You may charge a fee for the physical act of transferring a copy, and
ef5584
you may at your option offer warranty protection in exchange for a fee.
ef5584
ef5584
  2. You may modify your copy or copies of the Program or any portion
ef5584
of it, thus forming a work based on the Program, and copy and
ef5584
distribute such modifications or work under the terms of Section 1
ef5584
above, provided that you also meet all of these conditions:
ef5584
ef5584
    a) You must cause the modified files to carry prominent notices
ef5584
    stating that you changed the files and the date of any change.
ef5584
ef5584
    b) You must cause any work that you distribute or publish, that in
ef5584
    whole or in part contains or is derived from the Program or any
ef5584
    part thereof, to be licensed as a whole at no charge to all third
ef5584
    parties under the terms of this License.
ef5584
ef5584
    c) If the modified program normally reads commands interactively
ef5584
    when run, you must cause it, when started running for such
ef5584
    interactive use in the most ordinary way, to print or display an
ef5584
    announcement including an appropriate copyright notice and a
ef5584
    notice that there is no warranty (or else, saying that you provide
ef5584
    a warranty) and that users may redistribute the program under
ef5584
    these conditions, and telling the user how to view a copy of this
ef5584
    License.  (Exception: if the Program itself is interactive but
ef5584
    does not normally print such an announcement, your work based on
ef5584
    the Program is not required to print an announcement.)
ef5584
ef5584
These requirements apply to the modified work as a whole.  If
ef5584
identifiable sections of that work are not derived from the Program,
ef5584
and can be reasonably considered independent and separate works in
ef5584
themselves, then this License, and its terms, do not apply to those
ef5584
sections when you distribute them as separate works.  But when you
ef5584
distribute the same sections as part of a whole which is a work based
ef5584
on the Program, the distribution of the whole must be on the terms of
ef5584
this License, whose permissions for other licensees extend to the
ef5584
entire whole, and thus to each and every part regardless of who wrote it.
ef5584
ef5584
Thus, it is not the intent of this section to claim rights or contest
ef5584
your rights to work written entirely by you; rather, the intent is to
ef5584
exercise the right to control the distribution of derivative or
ef5584
collective works based on the Program.
ef5584
ef5584
In addition, mere aggregation of another work not based on the Program
ef5584
with the Program (or with a work based on the Program) on a volume of
ef5584
a storage or distribution medium does not bring the other work under
ef5584
the scope of this License.
ef5584
ef5584
  3. You may copy and distribute the Program (or a work based on it,
ef5584
under Section 2) in object code or executable form under the terms of
ef5584
Sections 1 and 2 above provided that you also do one of the following:
ef5584
ef5584
    a) Accompany it with the complete corresponding machine-readable
ef5584
    source code, which must be distributed under the terms of Sections
ef5584
    1 and 2 above on a medium customarily used for software interchange; or,
ef5584
ef5584
    b) Accompany it with a written offer, valid for at least three
ef5584
    years, to give any third party, for a charge no more than your
ef5584
    cost of physically performing source distribution, a complete
ef5584
    machine-readable copy of the corresponding source code, to be
ef5584
    distributed under the terms of Sections 1 and 2 above on a medium
ef5584
    customarily used for software interchange; or,
ef5584
ef5584
    c) Accompany it with the information you received as to the offer
ef5584
    to distribute corresponding source code.  (This alternative is
ef5584
    allowed only for noncommercial distribution and only if you
ef5584
    received the program in object code or executable form with such
ef5584
    an offer, in accord with Subsection b above.)
ef5584
ef5584
The source code for a work means the preferred form of the work for
ef5584
making modifications to it.  For an executable work, complete source
ef5584
code means all the source code for all modules it contains, plus any
ef5584
associated interface definition files, plus the scripts used to
ef5584
control compilation and installation of the executable.  However, as a
ef5584
special exception, the source code distributed need not include
ef5584
anything that is normally distributed (in either source or binary
ef5584
form) with the major components (compiler, kernel, and so on) of the
ef5584
operating system on which the executable runs, unless that component
ef5584
itself accompanies the executable.
ef5584
ef5584
If distribution of executable or object code is made by offering
ef5584
access to copy from a designated place, then offering equivalent
ef5584
access to copy the source code from the same place counts as
ef5584
distribution of the source code, even though third parties are not
ef5584
compelled to copy the source along with the object code.
ef5584
ef5584
  4. You may not copy, modify, sublicense, or distribute the Program
ef5584
except as expressly provided under this License.  Any attempt
ef5584
otherwise to copy, modify, sublicense or distribute the Program is
ef5584
void, and will automatically terminate your rights under this License.
ef5584
However, parties who have received copies, or rights, from you under
ef5584
this License will not have their licenses terminated so long as such
ef5584
parties remain in full compliance.
ef5584
ef5584
  5. You are not required to accept this License, since you have not
ef5584
signed it.  However, nothing else grants you permission to modify or
ef5584
distribute the Program or its derivative works.  These actions are
ef5584
prohibited by law if you do not accept this License.  Therefore, by
ef5584
modifying or distributing the Program (or any work based on the
ef5584
Program), you indicate your acceptance of this License to do so, and
ef5584
all its terms and conditions for copying, distributing or modifying
ef5584
the Program or works based on it.
ef5584
ef5584
  6. Each time you redistribute the Program (or any work based on the
ef5584
Program), the recipient automatically receives a license from the
ef5584
original licensor to copy, distribute or modify the Program subject to
ef5584
these terms and conditions.  You may not impose any further
ef5584
restrictions on the recipients' exercise of the rights granted herein.
ef5584
You are not responsible for enforcing compliance by third parties to
ef5584
this License.
ef5584
ef5584
  7. If, as a consequence of a court judgment or allegation of patent
ef5584
infringement or for any other reason (not limited to patent issues),
ef5584
conditions are imposed on you (whether by court order, agreement or
ef5584
otherwise) that contradict the conditions of this License, they do not
ef5584
excuse you from the conditions of this License.  If you cannot
ef5584
distribute so as to satisfy simultaneously your obligations under this
ef5584
License and any other pertinent obligations, then as a consequence you
ef5584
may not distribute the Program at all.  For example, if a patent
ef5584
license would not permit royalty-free redistribution of the Program by
ef5584
all those who receive copies directly or indirectly through you, then
ef5584
the only way you could satisfy both it and this License would be to
ef5584
refrain entirely from distribution of the Program.
ef5584
ef5584
If any portion of this section is held invalid or unenforceable under
ef5584
any particular circumstance, the balance of the section is intended to
ef5584
apply and the section as a whole is intended to apply in other
ef5584
circumstances.
ef5584
ef5584
It is not the purpose of this section to induce you to infringe any
ef5584
patents or other property right claims or to contest validity of any
ef5584
such claims; this section has the sole purpose of protecting the
ef5584
integrity of the free software distribution system, which is
ef5584
implemented by public license practices.  Many people have made
ef5584
generous contributions to the wide range of software distributed
ef5584
through that system in reliance on consistent application of that
ef5584
system; it is up to the author/donor to decide if he or she is willing
ef5584
to distribute software through any other system and a licensee cannot
ef5584
impose that choice.
ef5584
ef5584
This section is intended to make thoroughly clear what is believed to
ef5584
be a consequence of the rest of this License.
ef5584
ef5584
  8. If the distribution and/or use of the Program is restricted in
ef5584
certain countries either by patents or by copyrighted interfaces, the
ef5584
original copyright holder who places the Program under this License
ef5584
may add an explicit geographical distribution limitation excluding
ef5584
those countries, so that distribution is permitted only in or among
ef5584
countries not thus excluded.  In such case, this License incorporates
ef5584
the limitation as if written in the body of this License.
ef5584
ef5584
  9. The Free Software Foundation may publish revised and/or new versions
ef5584
of the General Public License from time to time.  Such new versions will
ef5584
be similar in spirit to the present version, but may differ in detail to
ef5584
address new problems or concerns.
ef5584
ef5584
Each version is given a distinguishing version number.  If the Program
ef5584
specifies a version number of this License which applies to it and "any
ef5584
later version", you have the option of following the terms and conditions
ef5584
either of that version or of any later version published by the Free
ef5584
Software Foundation.  If the Program does not specify a version number of
ef5584
this License, you may choose any version ever published by the Free Software
ef5584
Foundation.
ef5584
ef5584
  10. If you wish to incorporate parts of the Program into other free
ef5584
programs whose distribution conditions are different, write to the author
ef5584
to ask for permission.  For software which is copyrighted by the Free
ef5584
Software Foundation, write to the Free Software Foundation; we sometimes
ef5584
make exceptions for this.  Our decision will be guided by the two goals
ef5584
of preserving the free status of all derivatives of our free software and
ef5584
of promoting the sharing and reuse of software generally.
ef5584
ef5584
			    NO WARRANTY
ef5584
ef5584
  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
ef5584
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
ef5584
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
ef5584
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
ef5584
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
ef5584
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
ef5584
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
ef5584
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
ef5584
REPAIR OR CORRECTION.
ef5584
ef5584
  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
ef5584
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
ef5584
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
ef5584
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
ef5584
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
ef5584
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
ef5584
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
ef5584
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
ef5584
POSSIBILITY OF SUCH DAMAGES.
ef5584
ef5584
		     END OF TERMS AND CONDITIONS
ef5584