GNU GENERAL PUBLIC LICENSE

                       Version 3, 29 June 2007

 Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>

                            Preamble

  The GNU General Public License is a free, copyleft license for

software and other kinds of works.

  The licenses for most software and other practical works are designed

to take away your freedom to share and change the works.  By contrast,

the GNU General Public License is intended to guarantee your freedom to

share and change all versions of a program--to make sure it remains free

software for all its users.  We, the Free Software Foundation, use the

GNU General Public License for most of our software; it applies also to

any other work released this way by its authors.  You can apply it to

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want it, that you can change the software or use pieces of it in new

free programs, and that you know you can do these things.

  To protect your rights, we need to prevent others from denying you

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you modify it: responsibilities to respect the freedom of others.

gratis or for a fee, you must pass on to the recipients the same

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  Developers that use the GNU GPL protect your rights with two steps:

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  Some devices are designed to deny users access to install or run

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                       TERMS AND CONDITIONS

  0. Definitions.

  "This License" refers to version 3 of the GNU General Public License.

  "Copyright" also means copyright-like laws that apply to other kinds of

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  To "convey" a work means any kind of propagation that enables other

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  The Corresponding Source for a work in source code form is that

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  All rights granted under this License are granted for the term of

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  If you convey an object code work under this section in, or with, or

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  The requirement to provide Installation Information does not include a

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  7. Additional Terms.

  "Additional permissions" are terms that supplement the terms of this

License by making exceptions from one or more of its conditions.

Additional permissions that are applicable to the entire Program shall

be treated as though they were included in this License, to the extent

that they are valid under applicable law.  If additional permissions

apply only to part of the Program, that part may be used separately

under those permissions, but the entire Program remains governed by

this License without regard to the additional permissions.

  When you convey a copy of a covered work, you may at your option

remove any additional permissions from that copy, or from any part of

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  Notwithstanding any other provision of this License, for material you

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  All other non-permissive additional terms are considered "further

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  Additional terms, permissive or non-permissive, may be stated in the

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  8. Termination.

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  However, if you cease all violation of this License, then your

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  Moreover, your license from a particular copyright holder is

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violation by some reasonable means, this is the first time you have

received notice of violation of this License (for any work) from that

copyright holder, and you cure the violation prior to 30 days after

your receipt of the notice.

  Termination of your rights under this section does not terminate the

licenses of parties who have received copies or rights from you under

this License.  If your rights have been terminated and not permanently

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  9. Acceptance Not Required for Having Copies.

  You are not required to accept this License in order to receive or

run a copy of the Program.  Ancillary propagation of a covered work

occurring solely as a consequence of using peer-to-peer transmission

to receive a copy likewise does not require acceptance.  However,

nothing other than this License grants you permission to propagate or

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  10. Automatic Licensing of Downstream Recipients.

  Each time you convey a covered work, the recipient automatically

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propagate that work, subject to this License.  You are not responsible

for enforcing compliance by third parties with this License.

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the predecessor has it or can get it with reasonable efforts.

  You may not impose any further restrictions on the exercise of the

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(including a cross-claim or counterclaim in a lawsuit) alleging that

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  11. Patents.

  A "contributor" is a copyright holder who authorizes use under this

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work thus licensed is called the contributor's "contributor version".

  A contributor's "essential patent claims" are all patent claims

owned or controlled by the contributor, whether already acquired or

hereafter acquired, that would be infringed by some manner, permitted

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  In the following three paragraphs, a "patent license" is any express

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  If you convey a covered work, knowingly relying on a patent license,

and the Corresponding Source of the work is not available for anyone

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in a country, would infringe one or more identifiable patents in that

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  If, pursuant to or in connection with a single transaction or

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work and works based on it.

  A patent license is "discriminatory" if it does not include within

the scope of its coverage, prohibits the exercise of, or is

conditioned on the non-exercise of one or more of the rights that are

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to the third party based on the extent of your activity of conveying

the work, and under which the third party grants, to any of the

parties who would receive the covered work from you, a discriminatory

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or that patent license was granted, prior to 28 March 2007.

  Nothing in this License shall be construed as excluding or limiting

any implied license or other defenses to infringement that may

otherwise be available to you under applicable patent law.

  12. No Surrender of Others' Freedom.

  If conditions are imposed on you (whether by court order, agreement or

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to collect a royalty for further conveying from those to whom you convey

the Program, the only way you could satisfy both those terms and this

License would be to refrain entirely from conveying the Program.

  13. Use with the GNU Affero General Public License.

  Notwithstanding any other provision of this License, you have

permission to link or combine any covered work with a work licensed

under version 3 of the GNU Affero General Public License into a single

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but the special requirements of the GNU Affero General Public License,

section 13, concerning interaction through a network will apply to the

combination as such.

  14. Revised Versions of this License.

  The Free Software Foundation may publish revised and/or new versions of

the GNU General Public License from time to time.  Such new versions will

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Program specifies that a certain numbered version of the GNU General

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Foundation.  If the Program does not specify a version number of the

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  If the Program specifies that a proxy can decide which future

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  Later license versions may give you additional or different

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  15. Disclaimer of Warranty.

  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY

APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT

HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY

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ALL NECESSARY SERVICING, REPAIR OR CORRECTION.

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THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY

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