Licence: GNU Affero GPL, verze 3
authorFrantišek Kučera <franta-hg@frantovo.cz>
Wed Feb 11 23:11:22 2009 +0100 (2009-02-11)
changeset 8cfdfea29cfa5
parent 7 29bb67aa99fd
child 9 457918d6cd1f
Licence: GNU Affero GPL, verze 3
java/HrisniciSpameri/web/licence.txt
licence/agpl-3.0.pdf
licence/agpl-3.0.tex
licence/agpl-3.0.txt
licence/licence.txt
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     1.4 +../../../licence/agpl-3.0.txt
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     3.4 +\documentclass[11pt]{article}
     3.5 +
     3.6 +\title{GNU AFFERO GENERAL PUBLIC LICENSE}
     3.7 +\date{Version 3, 19 November 2007}
     3.8 +
     3.9 +\begin{document}
    3.10 +\maketitle
    3.11 +
    3.12 +\begin{center}
    3.13 +{\parindent 0in
    3.14 +
    3.15 +Copyright \copyright\  2007 Free Software Foundation, Inc. \texttt{http://fsf.org/}
    3.16 +
    3.17 +\bigskip
    3.18 +Everyone is permitted to copy and distribute verbatim copies of this
    3.19 +
    3.20 +license document, but changing it is not allowed.}
    3.21 +
    3.22 +\end{center}
    3.23 +
    3.24 +\renewcommand{\abstractname}{Preamble}
    3.25 +\begin{abstract}
    3.26 +The GNU Affero General Public License is a free, copyleft license
    3.27 +for software and other kinds of works, specifically designed to ensure
    3.28 +cooperation with the community in the case of network server software.
    3.29 +
    3.30 +The licenses for most software and other practical works are
    3.31 +designed to take away your freedom to share and change the works.  By
    3.32 +contrast, our General Public Licenses are intended to guarantee your
    3.33 +freedom to share and change all versions of a program--to make sure it
    3.34 +remains free software for all its users.
    3.35 +
    3.36 +When we speak of free software, we are referring to freedom, not
    3.37 +price.  Our General Public Licenses are designed to make sure that you
    3.38 +have the freedom to distribute copies of free software (and charge for
    3.39 +them if you wish), that you receive source code or can get it if you
    3.40 +want it, that you can change the software or use pieces of it in new
    3.41 +free programs, and that you know you can do these things.
    3.42 +
    3.43 +Developers that use our General Public Licenses protect your rights
    3.44 +with two steps: (1) assert copyright on the software, and (2) offer
    3.45 +you this License which gives you legal permission to copy, distribute
    3.46 +and/or modify the software.
    3.47 +
    3.48 +A secondary benefit of defending all users' freedom is that
    3.49 +improvements made in alternate versions of the program, if they
    3.50 +receive widespread use, become available for other developers to
    3.51 +incorporate.  Many developers of free software are heartened and
    3.52 +encouraged by the resulting cooperation.  However, in the case of
    3.53 +software used on network servers, this result may fail to come about.
    3.54 +The GNU General Public License permits making a modified version and
    3.55 +letting the public access it on a server without ever releasing its
    3.56 +source code to the public.
    3.57 +
    3.58 +The GNU Affero General Public License is designed specifically to
    3.59 +ensure that, in such cases, the modified source code becomes available
    3.60 +to the community.  It requires the operator of a network server to
    3.61 +provide the source code of the modified version running there to the
    3.62 +users of that server.  Therefore, public use of a modified version, on
    3.63 +a publicly accessible server, gives the public access to the source
    3.64 +code of the modified version.
    3.65 +
    3.66 +An older license, called the Affero General Public License and
    3.67 +published by Affero, was designed to accomplish similar goals.  This is
    3.68 +a different license, not a version of the Affero GPL, but Affero has
    3.69 +released a new version of the Affero GPL which permits relicensing under
    3.70 +this license.
    3.71 +
    3.72 +The precise terms and conditions for copying, distribution and
    3.73 +modification follow.
    3.74 +\end{abstract}
    3.75 +
    3.76 +\begin{center}
    3.77 +{\Large \sc Terms and Conditions}
    3.78 +\end{center}
    3.79 +
    3.80 +
    3.81 +\begin{enumerate}
    3.82 +
    3.83 +\addtocounter{enumi}{-1}
    3.84 +
    3.85 +\item Definitions.
    3.86 +
    3.87 +``This License'' refers to version 3 of the GNU Affero General Public License.
    3.88 +
    3.89 +``Copyright'' also means copyright-like laws that apply to other kinds of
    3.90 +works, such as semiconductor masks.
    3.91 +
    3.92 +``The Program'' refers to any copyrightable work licensed under this
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    3.95 +
    3.96 +To ``modify'' a work means to copy from or adapt all or part of the work
    3.97 +in a fashion requiring copyright permission, other than the making of an
    3.98 +exact copy.  The resulting work is called a ``modified version'' of the
    3.99 +earlier work or a work ``based on'' the earlier work.
   3.100 +
   3.101 +A ``covered work'' means either the unmodified Program or a work based
   3.102 +on the Program.
   3.103 +
   3.104 +To ``propagate'' a work means to do anything with it that, without
   3.105 +permission, would make you directly or secondarily liable for
   3.106 +infringement under applicable copyright law, except executing it on a
   3.107 +computer or modifying a private copy.  Propagation includes copying,
   3.108 +distribution (with or without modification), making available to the
   3.109 +public, and in some countries other activities as well.
   3.110 +
   3.111 +To ``convey'' a work means any kind of propagation that enables other
   3.112 +parties to make or receive copies.  Mere interaction with a user through
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   3.114 +
   3.115 +An interactive user interface displays ``Appropriate Legal Notices''
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   3.117 +feature that (1) displays an appropriate copyright notice, and (2)
   3.118 +tells the user that there is no warranty for the work (except to the
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   3.121 +the interface presents a list of user commands or options, such as a
   3.122 +menu, a prominent item in the list meets this criterion.
   3.123 +
   3.124 +\item Source Code.
   3.125 +
   3.126 +The ``source code'' for a work means the preferred form of the work
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   3.129 +
   3.130 +A ``Standard Interface'' means an interface that either is an official
   3.131 +standard defined by a recognized standards body, or, in the case of
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   3.133 +is widely used among developers working in that language.
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   3.135 +The ``System Libraries'' of an executable work include anything, other
   3.136 +than the work as a whole, that (a) is included in the normal form of
   3.137 +packaging a Major Component, but which is not part of that Major
   3.138 +Component, and (b) serves only to enable use of the work with that
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   3.140 +implementation is available to the public in source code form.  A
   3.141 +``Major Component'', in this context, means a major essential component
   3.142 +(kernel, window system, and so on) of the specific operating system
   3.143 +(if any) on which the executable work runs, or a compiler used to
   3.144 +produce the work, or an object code interpreter used to run it.
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   3.146 +The ``Corresponding Source'' for a work in object code form means all
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   3.151 +programs which are used unmodified in performing those activities but
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   3.158 +
   3.159 +The Corresponding Source need not include anything that users
   3.160 +can regenerate automatically from other parts of the Corresponding
   3.161 +Source.
   3.162 +
   3.163 +The Corresponding Source for a work in source code form is that
   3.164 +same work.
   3.165 +
   3.166 +\item Basic Permissions.
   3.167 +
   3.168 +All rights granted under this License are granted for the term of
   3.169 +copyright on the Program, and are irrevocable provided the stated
   3.170 +conditions are met.  This License explicitly affirms your unlimited
   3.171 +permission to run the unmodified Program.  The output from running a
   3.172 +covered work is covered by this License only if the output, given its
   3.173 +content, constitutes a covered work.  This License acknowledges your
   3.174 +rights of fair use or other equivalent, as provided by copyright law.
   3.175 +
   3.176 +You may make, run and propagate covered works that you do not
   3.177 +convey, without conditions so long as your license otherwise remains
   3.178 +in force.  You may convey covered works to others for the sole purpose
   3.179 +of having them make modifications exclusively for you, or provide you
   3.180 +with facilities for running those works, provided that you comply with
   3.181 +the terms of this License in conveying all material for which you do
   3.182 +not control copyright.  Those thus making or running the covered works
   3.183 +for you must do so exclusively on your behalf, under your direction
   3.184 +and control, on terms that prohibit them from making any copies of
   3.185 +your copyrighted material outside their relationship with you.
   3.186 +
   3.187 +Conveying under any other circumstances is permitted solely under
   3.188 +the conditions stated below.  Sublicensing is not allowed; section 10
   3.189 +makes it unnecessary.
   3.190 +
   3.191 +\item Protecting Users' Legal Rights From Anti-Circumvention Law.
   3.192 +
   3.193 +No covered work shall be deemed part of an effective technological
   3.194 +measure under any applicable law fulfilling obligations under article
   3.195 +11 of the WIPO copyright treaty adopted on 20 December 1996, or
   3.196 +similar laws prohibiting or restricting circumvention of such
   3.197 +measures.
   3.198 +
   3.199 +When you convey a covered work, you waive any legal power to forbid
   3.200 +circumvention of technological measures to the extent such circumvention
   3.201 +is effected by exercising rights under this License with respect to
   3.202 +the covered work, and you disclaim any intention to limit operation or
   3.203 +modification of the work as a means of enforcing, against the work's
   3.204 +users, your or third parties' legal rights to forbid circumvention of
   3.205 +technological measures.
   3.206 +
   3.207 +\item Conveying Verbatim Copies.
   3.208 +
   3.209 +You may convey verbatim copies of the Program's source code as you
   3.210 +receive it, in any medium, provided that you conspicuously and
   3.211 +appropriately publish on each copy an appropriate copyright notice;
   3.212 +keep intact all notices stating that this License and any
   3.213 +non-permissive terms added in accord with section 7 apply to the code;
   3.214 +keep intact all notices of the absence of any warranty; and give all
   3.215 +recipients a copy of this License along with the Program.
   3.216 +
   3.217 +You may charge any price or no price for each copy that you convey,
   3.218 +and you may offer support or warranty protection for a fee.
   3.219 +
   3.220 +\item Conveying Modified Source Versions.
   3.221 +
   3.222 +You may convey a work based on the Program, or the modifications to
   3.223 +produce it from the Program, in the form of source code under the
   3.224 +terms of section 4, provided that you also meet all of these conditions:
   3.225 +  \begin{enumerate}
   3.226 +  \item The work must carry prominent notices stating that you modified
   3.227 +  it, and giving a relevant date.
   3.228 +
   3.229 +  \item The work must carry prominent notices stating that it is
   3.230 +  released under this License and any conditions added under section
   3.231 +  7.  This requirement modifies the requirement in section 4 to
   3.232 +  ``keep intact all notices''.
   3.233 +
   3.234 +  \item You must license the entire work, as a whole, under this
   3.235 +  License to anyone who comes into possession of a copy.  This
   3.236 +  License will therefore apply, along with any applicable section 7
   3.237 +  additional terms, to the whole of the work, and all its parts,
   3.238 +  regardless of how they are packaged.  This License gives no
   3.239 +  permission to license the work in any other way, but it does not
   3.240 +  invalidate such permission if you have separately received it.
   3.241 +
   3.242 +  \item If the work has interactive user interfaces, each must display
   3.243 +  Appropriate Legal Notices; however, if the Program has interactive
   3.244 +  interfaces that do not display Appropriate Legal Notices, your
   3.245 +  work need not make them do so.
   3.246 +\end{enumerate}
   3.247 +A compilation of a covered work with other separate and independent
   3.248 +works, which are not by their nature extensions of the covered work,
   3.249 +and which are not combined with it such as to form a larger program,
   3.250 +in or on a volume of a storage or distribution medium, is called an
   3.251 +``aggregate'' if the compilation and its resulting copyright are not
   3.252 +used to limit the access or legal rights of the compilation's users
   3.253 +beyond what the individual works permit.  Inclusion of a covered work
   3.254 +in an aggregate does not cause this License to apply to the other
   3.255 +parts of the aggregate.
   3.256 +
   3.257 +\item Conveying Non-Source Forms.
   3.258 +
   3.259 +You may convey a covered work in object code form under the terms
   3.260 +of sections 4 and 5, provided that you also convey the
   3.261 +machine-readable Corresponding Source under the terms of this License,
   3.262 +in one of these ways:
   3.263 +  \begin{enumerate}
   3.264 +  \item Convey the object code in, or embodied in, a physical product
   3.265 +  (including a physical distribution medium), accompanied by the
   3.266 +  Corresponding Source fixed on a durable physical medium
   3.267 +  customarily used for software interchange.
   3.268 +
   3.269 +  \item Convey the object code in, or embodied in, a physical product
   3.270 +  (including a physical distribution medium), accompanied by a
   3.271 +  written offer, valid for at least three years and valid for as
   3.272 +  long as you offer spare parts or customer support for that product
   3.273 +  model, to give anyone who possesses the object code either (1) a
   3.274 +  copy of the Corresponding Source for all the software in the
   3.275 +  product that is covered by this License, on a durable physical
   3.276 +  medium customarily used for software interchange, for a price no
   3.277 +  more than your reasonable cost of physically performing this
   3.278 +  conveying of source, or (2) access to copy the
   3.279 +  Corresponding Source from a network server at no charge.
   3.280 +
   3.281 +  \item Convey individual copies of the object code with a copy of the
   3.282 +  written offer to provide the Corresponding Source.  This
   3.283 +  alternative is allowed only occasionally and noncommercially, and
   3.284 +  only if you received the object code with such an offer, in accord
   3.285 +  with subsection 6b.
   3.286 +
   3.287 +  \item Convey the object code by offering access from a designated
   3.288 +  place (gratis or for a charge), and offer equivalent access to the
   3.289 +  Corresponding Source in the same way through the same place at no
   3.290 +  further charge.  You need not require recipients to copy the
   3.291 +  Corresponding Source along with the object code.  If the place to
   3.292 +  copy the object code is a network server, the Corresponding Source
   3.293 +  may be on a different server (operated by you or a third party)
   3.294 +  that supports equivalent copying facilities, provided you maintain
   3.295 +  clear directions next to the object code saying where to find the
   3.296 +  Corresponding Source.  Regardless of what server hosts the
   3.297 +  Corresponding Source, you remain obligated to ensure that it is
   3.298 +  available for as long as needed to satisfy these requirements.
   3.299 +
   3.300 +  \item Convey the object code using peer-to-peer transmission, provided
   3.301 +  you inform other peers where the object code and Corresponding
   3.302 +  Source of the work are being offered to the general public at no
   3.303 +  charge under subsection 6d.
   3.304 +  \end{enumerate}
   3.305 +
   3.306 +A separable portion of the object code, whose source code is excluded
   3.307 +from the Corresponding Source as a System Library, need not be
   3.308 +included in conveying the object code work.
   3.309 +
   3.310 +A ``User Product'' is either (1) a ``consumer product'', which means any
   3.311 +tangible personal property which is normally used for personal, family,
   3.312 +or household purposes, or (2) anything designed or sold for incorporation
   3.313 +into a dwelling.  In determining whether a product is a consumer product,
   3.314 +doubtful cases shall be resolved in favor of coverage.  For a particular
   3.315 +product received by a particular user, ``normally used'' refers to a
   3.316 +typical or common use of that class of product, regardless of the status
   3.317 +of the particular user or of the way in which the particular user
   3.318 +actually uses, or expects or is expected to use, the product.  A product
   3.319 +is a consumer product regardless of whether the product has substantial
   3.320 +commercial, industrial or non-consumer uses, unless such uses represent
   3.321 +the only significant mode of use of the product.
   3.322 +
   3.323 +``Installation Information'' for a User Product means any methods,
   3.324 +procedures, authorization keys, or other information required to install
   3.325 +and execute modified versions of a covered work in that User Product from
   3.326 +a modified version of its Corresponding Source.  The information must
   3.327 +suffice to ensure that the continued functioning of the modified object
   3.328 +code is in no case prevented or interfered with solely because
   3.329 +modification has been made.
   3.330 +
   3.331 +If you convey an object code work under this section in, or with, or
   3.332 +specifically for use in, a User Product, and the conveying occurs as
   3.333 +part of a transaction in which the right of possession and use of the
   3.334 +User Product is transferred to the recipient in perpetuity or for a
   3.335 +fixed term (regardless of how the transaction is characterized), the
   3.336 +Corresponding Source conveyed under this section must be accompanied
   3.337 +by the Installation Information.  But this requirement does not apply
   3.338 +if neither you nor any third party retains the ability to install
   3.339 +modified object code on the User Product (for example, the work has
   3.340 +been installed in ROM).
   3.341 +
   3.342 +The requirement to provide Installation Information does not include a
   3.343 +requirement to continue to provide support service, warranty, or updates
   3.344 +for a work that has been modified or installed by the recipient, or for
   3.345 +the User Product in which it has been modified or installed.  Access to a
   3.346 +network may be denied when the modification itself materially and
   3.347 +adversely affects the operation of the network or violates the rules and
   3.348 +protocols for communication across the network.
   3.349 +
   3.350 +Corresponding Source conveyed, and Installation Information provided,
   3.351 +in accord with this section must be in a format that is publicly
   3.352 +documented (and with an implementation available to the public in
   3.353 +source code form), and must require no special password or key for
   3.354 +unpacking, reading or copying.
   3.355 +
   3.356 +\item Additional Terms.
   3.357 +
   3.358 +``Additional permissions'' are terms that supplement the terms of this
   3.359 +License by making exceptions from one or more of its conditions.
   3.360 +Additional permissions that are applicable to the entire Program shall
   3.361 +be treated as though they were included in this License, to the extent
   3.362 +that they are valid under applicable law.  If additional permissions
   3.363 +apply only to part of the Program, that part may be used separately
   3.364 +under those permissions, but the entire Program remains governed by
   3.365 +this License without regard to the additional permissions.
   3.366 +
   3.367 +When you convey a copy of a covered work, you may at your option
   3.368 +remove any additional permissions from that copy, or from any part of
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   3.371 +additional permissions on material, added by you to a covered work,
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   3.373 +
   3.374 +Notwithstanding any other provision of this License, for material you
   3.375 +add to a covered work, you may (if authorized by the copyright holders of
   3.376 +that material) supplement the terms of this License with terms:
   3.377 +  \begin{enumerate}
   3.378 +  \item Disclaiming warranty or limiting liability differently from the
   3.379 +  terms of sections 15 and 16 of this License; or
   3.380 +
   3.381 +  \item Requiring preservation of specified reasonable legal notices or
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   3.383 +  Notices displayed by works containing it; or
   3.384 +
   3.385 +  \item Prohibiting misrepresentation of the origin of that material, or
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   3.389 +  \item Limiting the use for publicity purposes of names of licensors or
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   3.391 +
   3.392 +  \item Declining to grant rights under trademark law for use of some
   3.393 +  trade names, trademarks, or service marks; or
   3.394 +
   3.395 +  \item Requiring indemnification of licensors and authors of that
   3.396 +  material by anyone who conveys the material (or modified versions of
   3.397 +  it) with contractual assumptions of liability to the recipient, for
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   3.399 +  those licensors and authors.
   3.400 +  \end{enumerate}
   3.401 +
   3.402 +All other non-permissive additional terms are considered ``further
   3.403 +restrictions'' within the meaning of section 10.  If the Program as you
   3.404 +received it, or any part of it, contains a notice stating that it is
   3.405 +governed by this License along with a term that is a further
   3.406 +restriction, you may remove that term.  If a license document contains
   3.407 +a further restriction but permits relicensing or conveying under this
   3.408 +License, you may add to a covered work material governed by the terms
   3.409 +of that license document, provided that the further restriction does
   3.410 +not survive such relicensing or conveying.
   3.411 +
   3.412 +If you add terms to a covered work in accord with this section, you
   3.413 +must place, in the relevant source files, a statement of the
   3.414 +additional terms that apply to those files, or a notice indicating
   3.415 +where to find the applicable terms.
   3.416 +
   3.417 +Additional terms, permissive or non-permissive, may be stated in the
   3.418 +form of a separately written license, or stated as exceptions;
   3.419 +the above requirements apply either way.
   3.420 +
   3.421 +\item Termination.
   3.422 +
   3.423 +You may not propagate or modify a covered work except as expressly
   3.424 +provided under this License.  Any attempt otherwise to propagate or
   3.425 +modify it is void, and will automatically terminate your rights under
   3.426 +this License (including any patent licenses granted under the third
   3.427 +paragraph of section 11).
   3.428 +
   3.429 +However, if you cease all violation of this License, then your
   3.430 +license from a particular copyright holder is reinstated (a)
   3.431 +provisionally, unless and until the copyright holder explicitly and
   3.432 +finally terminates your license, and (b) permanently, if the copyright
   3.433 +holder fails to notify you of the violation by some reasonable means
   3.434 +prior to 60 days after the cessation.
   3.435 +
   3.436 +Moreover, your license from a particular copyright holder is
   3.437 +reinstated permanently if the copyright holder notifies you of the
   3.438 +violation by some reasonable means, this is the first time you have
   3.439 +received notice of violation of this License (for any work) from that
   3.440 +copyright holder, and you cure the violation prior to 30 days after
   3.441 +your receipt of the notice.
   3.442 +
   3.443 +Termination of your rights under this section does not terminate the
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   3.445 +this License.  If your rights have been terminated and not permanently
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   3.448 +
   3.449 +\item Acceptance Not Required for Having Copies.
   3.450 +
   3.451 +You are not required to accept this License in order to receive or
   3.452 +run a copy of the Program.  Ancillary propagation of a covered work
   3.453 +occurring solely as a consequence of using peer-to-peer transmission
   3.454 +to receive a copy likewise does not require acceptance.  However,
   3.455 +nothing other than this License grants you permission to propagate or
   3.456 +modify any covered work.  These actions infringe copyright if you do
   3.457 +not accept this License.  Therefore, by modifying or propagating a
   3.458 +covered work, you indicate your acceptance of this License to do so.
   3.459 +
   3.460 +\item Automatic Licensing of Downstream Recipients.
   3.461 +
   3.462 +Each time you convey a covered work, the recipient automatically
   3.463 +receives a license from the original licensors, to run, modify and
   3.464 +propagate that work, subject to this License.  You are not responsible
   3.465 +for enforcing compliance by third parties with this License.
   3.466 +
   3.467 +An ``entity transaction'' is a transaction transferring control of an
   3.468 +organization, or substantially all assets of one, or subdividing an
   3.469 +organization, or merging organizations.  If propagation of a covered
   3.470 +work results from an entity transaction, each party to that
   3.471 +transaction who receives a copy of the work also receives whatever
   3.472 +licenses to the work the party's predecessor in interest had or could
   3.473 +give under the previous paragraph, plus a right to possession of the
   3.474 +Corresponding Source of the work from the predecessor in interest, if
   3.475 +the predecessor has it or can get it with reasonable efforts.
   3.476 +
   3.477 +You may not impose any further restrictions on the exercise of the
   3.478 +rights granted or affirmed under this License.  For example, you may
   3.479 +not impose a license fee, royalty, or other charge for exercise of
   3.480 +rights granted under this License, and you may not initiate litigation
   3.481 +(including a cross-claim or counterclaim in a lawsuit) alleging that
   3.482 +any patent claim is infringed by making, using, selling, offering for
   3.483 +sale, or importing the Program or any portion of it.
   3.484 +
   3.485 +\item Patents.
   3.486 +
   3.487 +A ``contributor'' is a copyright holder who authorizes use under this
   3.488 +License of the Program or a work on which the Program is based.  The
   3.489 +work thus licensed is called the contributor's ``contributor version''.
   3.490 +
   3.491 +A contributor's ``essential patent claims'' are all patent claims
   3.492 +owned or controlled by the contributor, whether already acquired or
   3.493 +hereafter acquired, that would be infringed by some manner, permitted
   3.494 +by this License, of making, using, or selling its contributor version,
   3.495 +but do not include claims that would be infringed only as a
   3.496 +consequence of further modification of the contributor version.  For
   3.497 +purposes of this definition, ``control'' includes the right to grant
   3.498 +patent sublicenses in a manner consistent with the requirements of
   3.499 +this License.
   3.500 +
   3.501 +Each contributor grants you a non-exclusive, worldwide, royalty-free
   3.502 +patent license under the contributor's essential patent claims, to
   3.503 +make, use, sell, offer for sale, import and otherwise run, modify and
   3.504 +propagate the contents of its contributor version.
   3.505 +
   3.506 +In the following three paragraphs, a ``patent license'' is any express
   3.507 +agreement or commitment, however denominated, not to enforce a patent
   3.508 +(such as an express permission to practice a patent or covenant not to
   3.509 +sue for patent infringement).  To ``grant'' such a patent license to a
   3.510 +party means to make such an agreement or commitment not to enforce a
   3.511 +patent against the party.
   3.512 +
   3.513 +If you convey a covered work, knowingly relying on a patent license,
   3.514 +and the Corresponding Source of the work is not available for anyone
   3.515 +to copy, free of charge and under the terms of this License, through a
   3.516 +publicly available network server or other readily accessible means,
   3.517 +then you must either (1) cause the Corresponding Source to be so
   3.518 +available, or (2) arrange to deprive yourself of the benefit of the
   3.519 +patent license for this particular work, or (3) arrange, in a manner
   3.520 +consistent with the requirements of this License, to extend the patent
   3.521 +license to downstream recipients.  ``Knowingly relying'' means you have
   3.522 +actual knowledge that, but for the patent license, your conveying the
   3.523 +covered work in a country, or your recipient's use of the covered work
   3.524 +in a country, would infringe one or more identifiable patents in that
   3.525 +country that you have reason to believe are valid.
   3.526 +
   3.527 +If, pursuant to or in connection with a single transaction or
   3.528 +arrangement, you convey, or propagate by procuring conveyance of, a
   3.529 +covered work, and grant a patent license to some of the parties
   3.530 +receiving the covered work authorizing them to use, propagate, modify
   3.531 +or convey a specific copy of the covered work, then the patent license
   3.532 +you grant is automatically extended to all recipients of the covered
   3.533 +work and works based on it.
   3.534 +
   3.535 +A patent license is ``discriminatory'' if it does not include within
   3.536 +the scope of its coverage, prohibits the exercise of, or is
   3.537 +conditioned on the non-exercise of one or more of the rights that are
   3.538 +specifically granted under this License.  You may not convey a covered
   3.539 +work if you are a party to an arrangement with a third party that is
   3.540 +in the business of distributing software, under which you make payment
   3.541 +to the third party based on the extent of your activity of conveying
   3.542 +the work, and under which the third party grants, to any of the
   3.543 +parties who would receive the covered work from you, a discriminatory
   3.544 +patent license (a) in connection with copies of the covered work
   3.545 +conveyed by you (or copies made from those copies), or (b) primarily
   3.546 +for and in connection with specific products or compilations that
   3.547 +contain the covered work, unless you entered into that arrangement,
   3.548 +or that patent license was granted, prior to 28 March 2007.
   3.549 +
   3.550 +Nothing in this License shall be construed as excluding or limiting
   3.551 +any implied license or other defenses to infringement that may
   3.552 +otherwise be available to you under applicable patent law.
   3.553 +
   3.554 +\item No Surrender of Others' Freedom.
   3.555 +
   3.556 +If conditions are imposed on you (whether by court order, agreement or
   3.557 +otherwise) that contradict the conditions of this License, they do not
   3.558 +excuse you from the conditions of this License.  If you cannot convey a
   3.559 +covered work so as to satisfy simultaneously your obligations under this
   3.560 +License and any other pertinent obligations, then as a consequence you may
   3.561 +not convey it at all.  For example, if you agree to terms that obligate you
   3.562 +to collect a royalty for further conveying from those to whom you convey
   3.563 +the Program, the only way you could satisfy both those terms and this
   3.564 +License would be to refrain entirely from conveying the Program.
   3.565 +
   3.566 +\item Remote Network Interaction; Use with the GNU General Public License.
   3.567 +
   3.568 +Notwithstanding any other provision of this License, if you modify the
   3.569 +Program, your modified version must prominently offer all users interacting
   3.570 +with it remotely through a computer network (if your version supports such
   3.571 +interaction) an opportunity to receive the Corresponding Source of your
   3.572 +version by providing access to the Corresponding Source from a network
   3.573 +server at no charge, through some standard or customary means of
   3.574 +facilitating copying of software.  This Corresponding Source shall include
   3.575 +the Corresponding Source for any work covered by version 3 of the GNU
   3.576 +General Public License that is incorporated pursuant to the following
   3.577 +paragraph.
   3.578 +
   3.579 +Notwithstanding any other provision of this License, you have permission to
   3.580 +link or combine any covered work with a work licensed under version 3 of
   3.581 +the GNU General Public License into a single combined work, and to convey
   3.582 +the resulting work.  The terms of this License will continue to apply to
   3.583 +the part which is the covered work, but the work with which it is combined
   3.584 +will remain governed by version 3 of the GNU General Public License.
   3.585 +
   3.586 +\item Revised Versions of this License.
   3.587 +
   3.588 +The Free Software Foundation may publish revised and/or new versions of
   3.589 +the GNU Affero General Public License from time to time.  Such new versions will
   3.590 +be similar in spirit to the present version, but may differ in detail to
   3.591 +address new problems or concerns.
   3.592 +
   3.593 +Each version is given a distinguishing version number.  If the
   3.594 +Program specifies that a certain numbered version of the GNU Affero General
   3.595 +Public License ``or any later version'' applies to it, you have the
   3.596 +option of following the terms and conditions either of that numbered
   3.597 +version or of any later version published by the Free Software
   3.598 +Foundation.  If the Program does not specify a version number of the
   3.599 +GNU Affero General Public License, you may choose any version ever published
   3.600 +by the Free Software Foundation.
   3.601 +
   3.602 +If the Program specifies that a proxy can decide which future
   3.603 +versions of the GNU Affero General Public License can be used, that proxy's
   3.604 +public statement of acceptance of a version permanently authorizes you
   3.605 +to choose that version for the Program.
   3.606 +
   3.607 +Later license versions may give you additional or different
   3.608 +permissions.  However, no additional obligations are imposed on any
   3.609 +author or copyright holder as a result of your choosing to follow a
   3.610 +later version.
   3.611 +
   3.612 +\item Disclaimer of Warranty.
   3.613 +
   3.614 +\begin{sloppypar}
   3.615 + THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
   3.616 + APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE
   3.617 + COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM ``AS IS''
   3.618 + WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED,
   3.619 + INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
   3.620 + MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE
   3.621 + RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.
   3.622 + SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL
   3.623 + NECESSARY SERVICING, REPAIR OR CORRECTION.
   3.624 +\end{sloppypar}
   3.625 +
   3.626 +\item Limitation of Liability.
   3.627 +
   3.628 + IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
   3.629 + WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES
   3.630 + AND/OR CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR
   3.631 + DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL
   3.632 + DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM
   3.633 + (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED
   3.634 + INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE
   3.635 + OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH
   3.636 + HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
   3.637 + DAMAGES.
   3.638 +
   3.639 +\item Interpretation of Sections 15 and 16.
   3.640 +
   3.641 +If the disclaimer of warranty and limitation of liability provided
   3.642 +above cannot be given local legal effect according to their terms,
   3.643 +reviewing courts shall apply local law that most closely approximates
   3.644 +an absolute waiver of all civil liability in connection with the
   3.645 +Program, unless a warranty or assumption of liability accompanies a
   3.646 +copy of the Program in return for a fee.
   3.647 +
   3.648 +\begin{center}
   3.649 +{\Large\sc End of Terms and Conditions}
   3.650 +
   3.651 +\bigskip
   3.652 +How to Apply These Terms to Your New Programs
   3.653 +\end{center}
   3.654 +
   3.655 +If you develop a new program, and you want it to be of the greatest
   3.656 +possible use to the public, the best way to achieve this is to make it
   3.657 +free software which everyone can redistribute and change under these terms.
   3.658 +
   3.659 +To do so, attach the following notices to the program.  It is safest
   3.660 +to attach them to the start of each source file to most effectively
   3.661 +state the exclusion of warranty; and each file should have at least
   3.662 +the ``copyright'' line and a pointer to where the full notice is found.
   3.663 +
   3.664 +{\footnotesize
   3.665 +\begin{verbatim}
   3.666 +<one line to give the program's name and a brief idea of what it does.>
   3.667 +
   3.668 +Copyright (C) <textyear>  <name of author>
   3.669 +
   3.670 +This program is free software: you can redistribute it and/or modify
   3.671 +it under the terms of the GNU Affero General Public License as published by
   3.672 +the Free Software Foundation, either version 3 of the License, or
   3.673 +(at your option) any later version.
   3.674 +
   3.675 +This program is distributed in the hope that it will be useful,
   3.676 +but WITHOUT ANY WARRANTY; without even the implied warranty of
   3.677 +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   3.678 +GNU Affero General Public License for more details.
   3.679 +
   3.680 +You should have received a copy of the GNU Affero General Public License
   3.681 +along with this program.  If not, see <http://www.gnu.org/licenses/>.
   3.682 +\end{verbatim}
   3.683 +}
   3.684 +
   3.685 +Also add information on how to contact you by electronic and paper mail.
   3.686 +
   3.687 +If your software can interact with users remotely through a computer
   3.688 +network, you should also make sure that it provides a way for users to
   3.689 +get its source.  For example, if your program is a web application, its
   3.690 +interface could display a ``Source'' link that leads users to an archive
   3.691 +of the code.  There are many ways you could offer source, and different
   3.692 +solutions will be better for different programs; see section 13 for the
   3.693 +specific requirements.
   3.694 +
   3.695 +You should also get your employer (if you work as a programmer) or
   3.696 +school, if any, to sign a ``copyright disclaimer'' for the program, if
   3.697 +necessary.  For more information on this, and how to apply and follow
   3.698 +the GNU AGPL, see \texttt{http://www.gnu.org/licenses/}.
   3.699 +
   3.700 +\end{enumerate}
   3.701 +
   3.702 +\end{document}
   3.703 +
   3.704 +%%% Local Variables:
   3.705 +%%% mode: latex
   3.706 +%%% TeX-master: t
   3.707 +%%% End:
   3.708 +
     4.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     4.2 +++ b/licence/agpl-3.0.txt	Wed Feb 11 23:11:22 2009 +0100
     4.3 @@ -0,0 +1,661 @@
     4.4 +                    GNU AFFERO GENERAL PUBLIC LICENSE
     4.5 +                       Version 3, 19 November 2007
     4.6 +
     4.7 + Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
     4.8 + Everyone is permitted to copy and distribute verbatim copies
     4.9 + of this license document, but changing it is not allowed.
    4.10 +
    4.11 +                            Preamble
    4.12 +
    4.13 +  The GNU Affero General Public License is a free, copyleft license for
    4.14 +software and other kinds of works, specifically designed to ensure
    4.15 +cooperation with the community in the case of network server software.
    4.16 +
    4.17 +  The licenses for most software and other practical works are designed
    4.18 +to take away your freedom to share and change the works.  By contrast,
    4.19 +our General Public Licenses are intended to guarantee your freedom to
    4.20 +share and change all versions of a program--to make sure it remains free
    4.21 +software for all its users.
    4.22 +
    4.23 +  When we speak of free software, we are referring to freedom, not
    4.24 +price.  Our General Public Licenses are designed to make sure that you
    4.25 +have the freedom to distribute copies of free software (and charge for
    4.26 +them if you wish), that you receive source code or can get it if you
    4.27 +want it, that you can change the software or use pieces of it in new
    4.28 +free programs, and that you know you can do these things.
    4.29 +
    4.30 +  Developers that use our General Public Licenses protect your rights
    4.31 +with two steps: (1) assert copyright on the software, and (2) offer
    4.32 +you this License which gives you legal permission to copy, distribute
    4.33 +and/or modify the software.
    4.34 +
    4.35 +  A secondary benefit of defending all users' freedom is that
    4.36 +improvements made in alternate versions of the program, if they
    4.37 +receive widespread use, become available for other developers to
    4.38 +incorporate.  Many developers of free software are heartened and
    4.39 +encouraged by the resulting cooperation.  However, in the case of
    4.40 +software used on network servers, this result may fail to come about.
    4.41 +The GNU General Public License permits making a modified version and
    4.42 +letting the public access it on a server without ever releasing its
    4.43 +source code to the public.
    4.44 +
    4.45 +  The GNU Affero General Public License is designed specifically to
    4.46 +ensure that, in such cases, the modified source code becomes available
    4.47 +to the community.  It requires the operator of a network server to
    4.48 +provide the source code of the modified version running there to the
    4.49 +users of that server.  Therefore, public use of a modified version, on
    4.50 +a publicly accessible server, gives the public access to the source
    4.51 +code of the modified version.
    4.52 +
    4.53 +  An older license, called the Affero General Public License and
    4.54 +published by Affero, was designed to accomplish similar goals.  This is
    4.55 +a different license, not a version of the Affero GPL, but Affero has
    4.56 +released a new version of the Affero GPL which permits relicensing under
    4.57 +this license.
    4.58 +
    4.59 +  The precise terms and conditions for copying, distribution and
    4.60 +modification follow.
    4.61 +
    4.62 +                       TERMS AND CONDITIONS
    4.63 +
    4.64 +  0. Definitions.
    4.65 +
    4.66 +  "This License" refers to version 3 of the GNU Affero General Public License.
    4.67 +
    4.68 +  "Copyright" also means copyright-like laws that apply to other kinds of
    4.69 +works, such as semiconductor masks.
    4.70 +
    4.71 +  "The Program" refers to any copyrightable work licensed under this
    4.72 +License.  Each licensee is addressed as "you".  "Licensees" and
    4.73 +"recipients" may be individuals or organizations.
    4.74 +
    4.75 +  To "modify" a work means to copy from or adapt all or part of the work
    4.76 +in a fashion requiring copyright permission, other than the making of an
    4.77 +exact copy.  The resulting work is called a "modified version" of the
    4.78 +earlier work or a work "based on" the earlier work.
    4.79 +
    4.80 +  A "covered work" means either the unmodified Program or a work based
    4.81 +on the Program.
    4.82 +
    4.83 +  To "propagate" a work means to do anything with it that, without
    4.84 +permission, would make you directly or secondarily liable for
    4.85 +infringement under applicable copyright law, except executing it on a
    4.86 +computer or modifying a private copy.  Propagation includes copying,
    4.87 +distribution (with or without modification), making available to the
    4.88 +public, and in some countries other activities as well.
    4.89 +
    4.90 +  To "convey" a work means any kind of propagation that enables other
    4.91 +parties to make or receive copies.  Mere interaction with a user through
    4.92 +a computer network, with no transfer of a copy, is not conveying.
    4.93 +
    4.94 +  An interactive user interface displays "Appropriate Legal Notices"
    4.95 +to the extent that it includes a convenient and prominently visible
    4.96 +feature that (1) displays an appropriate copyright notice, and (2)
    4.97 +tells the user that there is no warranty for the work (except to the
    4.98 +extent that warranties are provided), that licensees may convey the
    4.99 +work under this License, and how to view a copy of this License.  If
   4.100 +the interface presents a list of user commands or options, such as a
   4.101 +menu, a prominent item in the list meets this criterion.
   4.102 +
   4.103 +  1. Source Code.
   4.104 +
   4.105 +  The "source code" for a work means the preferred form of the work
   4.106 +for making modifications to it.  "Object code" means any non-source
   4.107 +form of a work.
   4.108 +
   4.109 +  A "Standard Interface" means an interface that either is an official
   4.110 +standard defined by a recognized standards body, or, in the case of
   4.111 +interfaces specified for a particular programming language, one that
   4.112 +is widely used among developers working in that language.
   4.113 +
   4.114 +  The "System Libraries" of an executable work include anything, other
   4.115 +than the work as a whole, that (a) is included in the normal form of
   4.116 +packaging a Major Component, but which is not part of that Major
   4.117 +Component, and (b) serves only to enable use of the work with that
   4.118 +Major Component, or to implement a Standard Interface for which an
   4.119 +implementation is available to the public in source code form.  A
   4.120 +"Major Component", in this context, means a major essential component
   4.121 +(kernel, window system, and so on) of the specific operating system
   4.122 +(if any) on which the executable work runs, or a compiler used to
   4.123 +produce the work, or an object code interpreter used to run it.
   4.124 +
   4.125 +  The "Corresponding Source" for a work in object code form means all
   4.126 +the source code needed to generate, install, and (for an executable
   4.127 +work) run the object code and to modify the work, including scripts to
   4.128 +control those activities.  However, it does not include the work's
   4.129 +System Libraries, or general-purpose tools or generally available free
   4.130 +programs which are used unmodified in performing those activities but
   4.131 +which are not part of the work.  For example, Corresponding Source
   4.132 +includes interface definition files associated with source files for
   4.133 +the work, and the source code for shared libraries and dynamically
   4.134 +linked subprograms that the work is specifically designed to require,
   4.135 +such as by intimate data communication or control flow between those
   4.136 +subprograms and other parts of the work.
   4.137 +
   4.138 +  The Corresponding Source need not include anything that users
   4.139 +can regenerate automatically from other parts of the Corresponding
   4.140 +Source.
   4.141 +
   4.142 +  The Corresponding Source for a work in source code form is that
   4.143 +same work.
   4.144 +
   4.145 +  2. Basic Permissions.
   4.146 +
   4.147 +  All rights granted under this License are granted for the term of
   4.148 +copyright on the Program, and are irrevocable provided the stated
   4.149 +conditions are met.  This License explicitly affirms your unlimited
   4.150 +permission to run the unmodified Program.  The output from running a
   4.151 +covered work is covered by this License only if the output, given its
   4.152 +content, constitutes a covered work.  This License acknowledges your
   4.153 +rights of fair use or other equivalent, as provided by copyright law.
   4.154 +
   4.155 +  You may make, run and propagate covered works that you do not
   4.156 +convey, without conditions so long as your license otherwise remains
   4.157 +in force.  You may convey covered works to others for the sole purpose
   4.158 +of having them make modifications exclusively for you, or provide you
   4.159 +with facilities for running those works, provided that you comply with
   4.160 +the terms of this License in conveying all material for which you do
   4.161 +not control copyright.  Those thus making or running the covered works
   4.162 +for you must do so exclusively on your behalf, under your direction
   4.163 +and control, on terms that prohibit them from making any copies of
   4.164 +your copyrighted material outside their relationship with you.
   4.165 +
   4.166 +  Conveying under any other circumstances is permitted solely under
   4.167 +the conditions stated below.  Sublicensing is not allowed; section 10
   4.168 +makes it unnecessary.
   4.169 +
   4.170 +  3. Protecting Users' Legal Rights From Anti-Circumvention Law.
   4.171 +
   4.172 +  No covered work shall be deemed part of an effective technological
   4.173 +measure under any applicable law fulfilling obligations under article
   4.174 +11 of the WIPO copyright treaty adopted on 20 December 1996, or
   4.175 +similar laws prohibiting or restricting circumvention of such
   4.176 +measures.
   4.177 +
   4.178 +  When you convey a covered work, you waive any legal power to forbid
   4.179 +circumvention of technological measures to the extent such circumvention
   4.180 +is effected by exercising rights under this License with respect to
   4.181 +the covered work, and you disclaim any intention to limit operation or
   4.182 +modification of the work as a means of enforcing, against the work's
   4.183 +users, your or third parties' legal rights to forbid circumvention of
   4.184 +technological measures.
   4.185 +
   4.186 +  4. Conveying Verbatim Copies.
   4.187 +
   4.188 +  You may convey verbatim copies of the Program's source code as you
   4.189 +receive it, in any medium, provided that you conspicuously and
   4.190 +appropriately publish on each copy an appropriate copyright notice;
   4.191 +keep intact all notices stating that this License and any
   4.192 +non-permissive terms added in accord with section 7 apply to the code;
   4.193 +keep intact all notices of the absence of any warranty; and give all
   4.194 +recipients a copy of this License along with the Program.
   4.195 +
   4.196 +  You may charge any price or no price for each copy that you convey,
   4.197 +and you may offer support or warranty protection for a fee.
   4.198 +
   4.199 +  5. Conveying Modified Source Versions.
   4.200 +
   4.201 +  You may convey a work based on the Program, or the modifications to
   4.202 +produce it from the Program, in the form of source code under the
   4.203 +terms of section 4, provided that you also meet all of these conditions:
   4.204 +
   4.205 +    a) The work must carry prominent notices stating that you modified
   4.206 +    it, and giving a relevant date.
   4.207 +
   4.208 +    b) The work must carry prominent notices stating that it is
   4.209 +    released under this License and any conditions added under section
   4.210 +    7.  This requirement modifies the requirement in section 4 to
   4.211 +    "keep intact all notices".
   4.212 +
   4.213 +    c) You must license the entire work, as a whole, under this
   4.214 +    License to anyone who comes into possession of a copy.  This
   4.215 +    License will therefore apply, along with any applicable section 7
   4.216 +    additional terms, to the whole of the work, and all its parts,
   4.217 +    regardless of how they are packaged.  This License gives no
   4.218 +    permission to license the work in any other way, but it does not
   4.219 +    invalidate such permission if you have separately received it.
   4.220 +
   4.221 +    d) If the work has interactive user interfaces, each must display
   4.222 +    Appropriate Legal Notices; however, if the Program has interactive
   4.223 +    interfaces that do not display Appropriate Legal Notices, your
   4.224 +    work need not make them do so.
   4.225 +
   4.226 +  A compilation of a covered work with other separate and independent
   4.227 +works, which are not by their nature extensions of the covered work,
   4.228 +and which are not combined with it such as to form a larger program,
   4.229 +in or on a volume of a storage or distribution medium, is called an
   4.230 +"aggregate" if the compilation and its resulting copyright are not
   4.231 +used to limit the access or legal rights of the compilation's users
   4.232 +beyond what the individual works permit.  Inclusion of a covered work
   4.233 +in an aggregate does not cause this License to apply to the other
   4.234 +parts of the aggregate.
   4.235 +
   4.236 +  6. Conveying Non-Source Forms.
   4.237 +
   4.238 +  You may convey a covered work in object code form under the terms
   4.239 +of sections 4 and 5, provided that you also convey the
   4.240 +machine-readable Corresponding Source under the terms of this License,
   4.241 +in one of these ways:
   4.242 +
   4.243 +    a) Convey the object code in, or embodied in, a physical product
   4.244 +    (including a physical distribution medium), accompanied by the
   4.245 +    Corresponding Source fixed on a durable physical medium
   4.246 +    customarily used for software interchange.
   4.247 +
   4.248 +    b) Convey the object code in, or embodied in, a physical product
   4.249 +    (including a physical distribution medium), accompanied by a
   4.250 +    written offer, valid for at least three years and valid for as
   4.251 +    long as you offer spare parts or customer support for that product
   4.252 +    model, to give anyone who possesses the object code either (1) a
   4.253 +    copy of the Corresponding Source for all the software in the
   4.254 +    product that is covered by this License, on a durable physical
   4.255 +    medium customarily used for software interchange, for a price no
   4.256 +    more than your reasonable cost of physically performing this
   4.257 +    conveying of source, or (2) access to copy the
   4.258 +    Corresponding Source from a network server at no charge.
   4.259 +
   4.260 +    c) Convey individual copies of the object code with a copy of the
   4.261 +    written offer to provide the Corresponding Source.  This
   4.262 +    alternative is allowed only occasionally and noncommercially, and
   4.263 +    only if you received the object code with such an offer, in accord
   4.264 +    with subsection 6b.
   4.265 +
   4.266 +    d) Convey the object code by offering access from a designated
   4.267 +    place (gratis or for a charge), and offer equivalent access to the
   4.268 +    Corresponding Source in the same way through the same place at no
   4.269 +    further charge.  You need not require recipients to copy the
   4.270 +    Corresponding Source along with the object code.  If the place to
   4.271 +    copy the object code is a network server, the Corresponding Source
   4.272 +    may be on a different server (operated by you or a third party)
   4.273 +    that supports equivalent copying facilities, provided you maintain
   4.274 +    clear directions next to the object code saying where to find the
   4.275 +    Corresponding Source.  Regardless of what server hosts the
   4.276 +    Corresponding Source, you remain obligated to ensure that it is
   4.277 +    available for as long as needed to satisfy these requirements.
   4.278 +
   4.279 +    e) Convey the object code using peer-to-peer transmission, provided
   4.280 +    you inform other peers where the object code and Corresponding
   4.281 +    Source of the work are being offered to the general public at no
   4.282 +    charge under subsection 6d.
   4.283 +
   4.284 +  A separable portion of the object code, whose source code is excluded
   4.285 +from the Corresponding Source as a System Library, need not be
   4.286 +included in conveying the object code work.
   4.287 +
   4.288 +  A "User Product" is either (1) a "consumer product", which means any
   4.289 +tangible personal property which is normally used for personal, family,
   4.290 +or household purposes, or (2) anything designed or sold for incorporation
   4.291 +into a dwelling.  In determining whether a product is a consumer product,
   4.292 +doubtful cases shall be resolved in favor of coverage.  For a particular
   4.293 +product received by a particular user, "normally used" refers to a
   4.294 +typical or common use of that class of product, regardless of the status
   4.295 +of the particular user or of the way in which the particular user
   4.296 +actually uses, or expects or is expected to use, the product.  A product
   4.297 +is a consumer product regardless of whether the product has substantial
   4.298 +commercial, industrial or non-consumer uses, unless such uses represent
   4.299 +the only significant mode of use of the product.
   4.300 +
   4.301 +  "Installation Information" for a User Product means any methods,
   4.302 +procedures, authorization keys, or other information required to install
   4.303 +and execute modified versions of a covered work in that User Product from
   4.304 +a modified version of its Corresponding Source.  The information must
   4.305 +suffice to ensure that the continued functioning of the modified object
   4.306 +code is in no case prevented or interfered with solely because
   4.307 +modification has been made.
   4.308 +
   4.309 +  If you convey an object code work under this section in, or with, or
   4.310 +specifically for use in, a User Product, and the conveying occurs as
   4.311 +part of a transaction in which the right of possession and use of the
   4.312 +User Product is transferred to the recipient in perpetuity or for a
   4.313 +fixed term (regardless of how the transaction is characterized), the
   4.314 +Corresponding Source conveyed under this section must be accompanied
   4.315 +by the Installation Information.  But this requirement does not apply
   4.316 +if neither you nor any third party retains the ability to install
   4.317 +modified object code on the User Product (for example, the work has
   4.318 +been installed in ROM).
   4.319 +
   4.320 +  The requirement to provide Installation Information does not include a
   4.321 +requirement to continue to provide support service, warranty, or updates
   4.322 +for a work that has been modified or installed by the recipient, or for
   4.323 +the User Product in which it has been modified or installed.  Access to a
   4.324 +network may be denied when the modification itself materially and
   4.325 +adversely affects the operation of the network or violates the rules and
   4.326 +protocols for communication across the network.
   4.327 +
   4.328 +  Corresponding Source conveyed, and Installation Information provided,
   4.329 +in accord with this section must be in a format that is publicly
   4.330 +documented (and with an implementation available to the public in
   4.331 +source code form), and must require no special password or key for
   4.332 +unpacking, reading or copying.
   4.333 +
   4.334 +  7. Additional Terms.
   4.335 +
   4.336 +  "Additional permissions" are terms that supplement the terms of this
   4.337 +License by making exceptions from one or more of its conditions.
   4.338 +Additional permissions that are applicable to the entire Program shall
   4.339 +be treated as though they were included in this License, to the extent
   4.340 +that they are valid under applicable law.  If additional permissions
   4.341 +apply only to part of the Program, that part may be used separately
   4.342 +under those permissions, but the entire Program remains governed by
   4.343 +this License without regard to the additional permissions.
   4.344 +
   4.345 +  When you convey a copy of a covered work, you may at your option
   4.346 +remove any additional permissions from that copy, or from any part of
   4.347 +it.  (Additional permissions may be written to require their own
   4.348 +removal in certain cases when you modify the work.)  You may place
   4.349 +additional permissions on material, added by you to a covered work,
   4.350 +for which you have or can give appropriate copyright permission.
   4.351 +
   4.352 +  Notwithstanding any other provision of this License, for material you
   4.353 +add to a covered work, you may (if authorized by the copyright holders of
   4.354 +that material) supplement the terms of this License with terms:
   4.355 +
   4.356 +    a) Disclaiming warranty or limiting liability differently from the
   4.357 +    terms of sections 15 and 16 of this License; or
   4.358 +
   4.359 +    b) Requiring preservation of specified reasonable legal notices or
   4.360 +    author attributions in that material or in the Appropriate Legal
   4.361 +    Notices displayed by works containing it; or
   4.362 +
   4.363 +    c) Prohibiting misrepresentation of the origin of that material, or
   4.364 +    requiring that modified versions of such material be marked in
   4.365 +    reasonable ways as different from the original version; or
   4.366 +
   4.367 +    d) Limiting the use for publicity purposes of names of licensors or
   4.368 +    authors of the material; or
   4.369 +
   4.370 +    e) Declining to grant rights under trademark law for use of some
   4.371 +    trade names, trademarks, or service marks; or
   4.372 +
   4.373 +    f) Requiring indemnification of licensors and authors of that
   4.374 +    material by anyone who conveys the material (or modified versions of
   4.375 +    it) with contractual assumptions of liability to the recipient, for
   4.376 +    any liability that these contractual assumptions directly impose on
   4.377 +    those licensors and authors.
   4.378 +
   4.379 +  All other non-permissive additional terms are considered "further
   4.380 +restrictions" within the meaning of section 10.  If the Program as you
   4.381 +received it, or any part of it, contains a notice stating that it is
   4.382 +governed by this License along with a term that is a further
   4.383 +restriction, you may remove that term.  If a license document contains
   4.384 +a further restriction but permits relicensing or conveying under this
   4.385 +License, you may add to a covered work material governed by the terms
   4.386 +of that license document, provided that the further restriction does
   4.387 +not survive such relicensing or conveying.
   4.388 +
   4.389 +  If you add terms to a covered work in accord with this section, you
   4.390 +must place, in the relevant source files, a statement of the
   4.391 +additional terms that apply to those files, or a notice indicating
   4.392 +where to find the applicable terms.
   4.393 +
   4.394 +  Additional terms, permissive or non-permissive, may be stated in the
   4.395 +form of a separately written license, or stated as exceptions;
   4.396 +the above requirements apply either way.
   4.397 +
   4.398 +  8. Termination.
   4.399 +
   4.400 +  You may not propagate or modify a covered work except as expressly
   4.401 +provided under this License.  Any attempt otherwise to propagate or
   4.402 +modify it is void, and will automatically terminate your rights under
   4.403 +this License (including any patent licenses granted under the third
   4.404 +paragraph of section 11).
   4.405 +
   4.406 +  However, if you cease all violation of this License, then your
   4.407 +license from a particular copyright holder is reinstated (a)
   4.408 +provisionally, unless and until the copyright holder explicitly and
   4.409 +finally terminates your license, and (b) permanently, if the copyright
   4.410 +holder fails to notify you of the violation by some reasonable means
   4.411 +prior to 60 days after the cessation.
   4.412 +
   4.413 +  Moreover, your license from a particular copyright holder is
   4.414 +reinstated permanently if the copyright holder notifies you of the
   4.415 +violation by some reasonable means, this is the first time you have
   4.416 +received notice of violation of this License (for any work) from that
   4.417 +copyright holder, and you cure the violation prior to 30 days after
   4.418 +your receipt of the notice.
   4.419 +
   4.420 +  Termination of your rights under this section does not terminate the
   4.421 +licenses of parties who have received copies or rights from you under
   4.422 +this License.  If your rights have been terminated and not permanently
   4.423 +reinstated, you do not qualify to receive new licenses for the same
   4.424 +material under section 10.
   4.425 +
   4.426 +  9. Acceptance Not Required for Having Copies.
   4.427 +
   4.428 +  You are not required to accept this License in order to receive or
   4.429 +run a copy of the Program.  Ancillary propagation of a covered work
   4.430 +occurring solely as a consequence of using peer-to-peer transmission
   4.431 +to receive a copy likewise does not require acceptance.  However,
   4.432 +nothing other than this License grants you permission to propagate or
   4.433 +modify any covered work.  These actions infringe copyright if you do
   4.434 +not accept this License.  Therefore, by modifying or propagating a
   4.435 +covered work, you indicate your acceptance of this License to do so.
   4.436 +
   4.437 +  10. Automatic Licensing of Downstream Recipients.
   4.438 +
   4.439 +  Each time you convey a covered work, the recipient automatically
   4.440 +receives a license from the original licensors, to run, modify and
   4.441 +propagate that work, subject to this License.  You are not responsible
   4.442 +for enforcing compliance by third parties with this License.
   4.443 +
   4.444 +  An "entity transaction" is a transaction transferring control of an
   4.445 +organization, or substantially all assets of one, or subdividing an
   4.446 +organization, or merging organizations.  If propagation of a covered
   4.447 +work results from an entity transaction, each party to that
   4.448 +transaction who receives a copy of the work also receives whatever
   4.449 +licenses to the work the party's predecessor in interest had or could
   4.450 +give under the previous paragraph, plus a right to possession of the
   4.451 +Corresponding Source of the work from the predecessor in interest, if
   4.452 +the predecessor has it or can get it with reasonable efforts.
   4.453 +
   4.454 +  You may not impose any further restrictions on the exercise of the
   4.455 +rights granted or affirmed under this License.  For example, you may
   4.456 +not impose a license fee, royalty, or other charge for exercise of
   4.457 +rights granted under this License, and you may not initiate litigation
   4.458 +(including a cross-claim or counterclaim in a lawsuit) alleging that
   4.459 +any patent claim is infringed by making, using, selling, offering for
   4.460 +sale, or importing the Program or any portion of it.
   4.461 +
   4.462 +  11. Patents.
   4.463 +
   4.464 +  A "contributor" is a copyright holder who authorizes use under this
   4.465 +License of the Program or a work on which the Program is based.  The
   4.466 +work thus licensed is called the contributor's "contributor version".
   4.467 +
   4.468 +  A contributor's "essential patent claims" are all patent claims
   4.469 +owned or controlled by the contributor, whether already acquired or
   4.470 +hereafter acquired, that would be infringed by some manner, permitted
   4.471 +by this License, of making, using, or selling its contributor version,
   4.472 +but do not include claims that would be infringed only as a
   4.473 +consequence of further modification of the contributor version.  For
   4.474 +purposes of this definition, "control" includes the right to grant
   4.475 +patent sublicenses in a manner consistent with the requirements of
   4.476 +this License.
   4.477 +
   4.478 +  Each contributor grants you a non-exclusive, worldwide, royalty-free
   4.479 +patent license under the contributor's essential patent claims, to
   4.480 +make, use, sell, offer for sale, import and otherwise run, modify and
   4.481 +propagate the contents of its contributor version.
   4.482 +
   4.483 +  In the following three paragraphs, a "patent license" is any express
   4.484 +agreement or commitment, however denominated, not to enforce a patent
   4.485 +(such as an express permission to practice a patent or covenant not to
   4.486 +sue for patent infringement).  To "grant" such a patent license to a
   4.487 +party means to make such an agreement or commitment not to enforce a
   4.488 +patent against the party.
   4.489 +
   4.490 +  If you convey a covered work, knowingly relying on a patent license,
   4.491 +and the Corresponding Source of the work is not available for anyone
   4.492 +to copy, free of charge and under the terms of this License, through a
   4.493 +publicly available network server or other readily accessible means,
   4.494 +then you must either (1) cause the Corresponding Source to be so
   4.495 +available, or (2) arrange to deprive yourself of the benefit of the
   4.496 +patent license for this particular work, or (3) arrange, in a manner
   4.497 +consistent with the requirements of this License, to extend the patent
   4.498 +license to downstream recipients.  "Knowingly relying" means you have
   4.499 +actual knowledge that, but for the patent license, your conveying the
   4.500 +covered work in a country, or your recipient's use of the covered work
   4.501 +in a country, would infringe one or more identifiable patents in that
   4.502 +country that you have reason to believe are valid.
   4.503 +
   4.504 +  If, pursuant to or in connection with a single transaction or
   4.505 +arrangement, you convey, or propagate by procuring conveyance of, a
   4.506 +covered work, and grant a patent license to some of the parties
   4.507 +receiving the covered work authorizing them to use, propagate, modify
   4.508 +or convey a specific copy of the covered work, then the patent license
   4.509 +you grant is automatically extended to all recipients of the covered
   4.510 +work and works based on it.
   4.511 +
   4.512 +  A patent license is "discriminatory" if it does not include within
   4.513 +the scope of its coverage, prohibits the exercise of, or is
   4.514 +conditioned on the non-exercise of one or more of the rights that are
   4.515 +specifically granted under this License.  You may not convey a covered
   4.516 +work if you are a party to an arrangement with a third party that is
   4.517 +in the business of distributing software, under which you make payment
   4.518 +to the third party based on the extent of your activity of conveying
   4.519 +the work, and under which the third party grants, to any of the
   4.520 +parties who would receive the covered work from you, a discriminatory
   4.521 +patent license (a) in connection with copies of the covered work
   4.522 +conveyed by you (or copies made from those copies), or (b) primarily
   4.523 +for and in connection with specific products or compilations that
   4.524 +contain the covered work, unless you entered into that arrangement,
   4.525 +or that patent license was granted, prior to 28 March 2007.
   4.526 +
   4.527 +  Nothing in this License shall be construed as excluding or limiting
   4.528 +any implied license or other defenses to infringement that may
   4.529 +otherwise be available to you under applicable patent law.
   4.530 +
   4.531 +  12. No Surrender of Others' Freedom.
   4.532 +
   4.533 +  If conditions are imposed on you (whether by court order, agreement or
   4.534 +otherwise) that contradict the conditions of this License, they do not
   4.535 +excuse you from the conditions of this License.  If you cannot convey a
   4.536 +covered work so as to satisfy simultaneously your obligations under this
   4.537 +License and any other pertinent obligations, then as a consequence you may
   4.538 +not convey it at all.  For example, if you agree to terms that obligate you
   4.539 +to collect a royalty for further conveying from those to whom you convey
   4.540 +the Program, the only way you could satisfy both those terms and this
   4.541 +License would be to refrain entirely from conveying the Program.
   4.542 +
   4.543 +  13. Remote Network Interaction; Use with the GNU General Public License.
   4.544 +
   4.545 +  Notwithstanding any other provision of this License, if you modify the
   4.546 +Program, your modified version must prominently offer all users
   4.547 +interacting with it remotely through a computer network (if your version
   4.548 +supports such interaction) an opportunity to receive the Corresponding
   4.549 +Source of your version by providing access to the Corresponding Source
   4.550 +from a network server at no charge, through some standard or customary
   4.551 +means of facilitating copying of software.  This Corresponding Source
   4.552 +shall include the Corresponding Source for any work covered by version 3
   4.553 +of the GNU General Public License that is incorporated pursuant to the
   4.554 +following paragraph.
   4.555 +
   4.556 +  Notwithstanding any other provision of this License, you have
   4.557 +permission to link or combine any covered work with a work licensed
   4.558 +under version 3 of the GNU General Public License into a single
   4.559 +combined work, and to convey the resulting work.  The terms of this
   4.560 +License will continue to apply to the part which is the covered work,
   4.561 +but the work with which it is combined will remain governed by version
   4.562 +3 of the GNU General Public License.
   4.563 +
   4.564 +  14. Revised Versions of this License.
   4.565 +
   4.566 +  The Free Software Foundation may publish revised and/or new versions of
   4.567 +the GNU Affero General Public License from time to time.  Such new versions
   4.568 +will be similar in spirit to the present version, but may differ in detail to
   4.569 +address new problems or concerns.
   4.570 +
   4.571 +  Each version is given a distinguishing version number.  If the
   4.572 +Program specifies that a certain numbered version of the GNU Affero General
   4.573 +Public License "or any later version" applies to it, you have the
   4.574 +option of following the terms and conditions either of that numbered
   4.575 +version or of any later version published by the Free Software
   4.576 +Foundation.  If the Program does not specify a version number of the
   4.577 +GNU Affero General Public License, you may choose any version ever published
   4.578 +by the Free Software Foundation.
   4.579 +
   4.580 +  If the Program specifies that a proxy can decide which future
   4.581 +versions of the GNU Affero General Public License can be used, that proxy's
   4.582 +public statement of acceptance of a version permanently authorizes you
   4.583 +to choose that version for the Program.
   4.584 +
   4.585 +  Later license versions may give you additional or different
   4.586 +permissions.  However, no additional obligations are imposed on any
   4.587 +author or copyright holder as a result of your choosing to follow a
   4.588 +later version.
   4.589 +
   4.590 +  15. Disclaimer of Warranty.
   4.591 +
   4.592 +  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
   4.593 +APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
   4.594 +HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
   4.595 +OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
   4.596 +THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
   4.597 +PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
   4.598 +IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
   4.599 +ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
   4.600 +
   4.601 +  16. Limitation of Liability.
   4.602 +
   4.603 +  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
   4.604 +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
   4.605 +THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
   4.606 +GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
   4.607 +USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
   4.608 +DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
   4.609 +PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
   4.610 +EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
   4.611 +SUCH DAMAGES.
   4.612 +
   4.613 +  17. Interpretation of Sections 15 and 16.
   4.614 +
   4.615 +  If the disclaimer of warranty and limitation of liability provided
   4.616 +above cannot be given local legal effect according to their terms,
   4.617 +reviewing courts shall apply local law that most closely approximates
   4.618 +an absolute waiver of all civil liability in connection with the
   4.619 +Program, unless a warranty or assumption of liability accompanies a
   4.620 +copy of the Program in return for a fee.
   4.621 +
   4.622 +                     END OF TERMS AND CONDITIONS
   4.623 +
   4.624 +            How to Apply These Terms to Your New Programs
   4.625 +
   4.626 +  If you develop a new program, and you want it to be of the greatest
   4.627 +possible use to the public, the best way to achieve this is to make it
   4.628 +free software which everyone can redistribute and change under these terms.
   4.629 +
   4.630 +  To do so, attach the following notices to the program.  It is safest
   4.631 +to attach them to the start of each source file to most effectively
   4.632 +state the exclusion of warranty; and each file should have at least
   4.633 +the "copyright" line and a pointer to where the full notice is found.
   4.634 +
   4.635 +    <one line to give the program's name and a brief idea of what it does.>
   4.636 +    Copyright (C) <year>  <name of author>
   4.637 +
   4.638 +    This program is free software: you can redistribute it and/or modify
   4.639 +    it under the terms of the GNU Affero General Public License as published by
   4.640 +    the Free Software Foundation, either version 3 of the License, or
   4.641 +    (at your option) any later version.
   4.642 +
   4.643 +    This program is distributed in the hope that it will be useful,
   4.644 +    but WITHOUT ANY WARRANTY; without even the implied warranty of
   4.645 +    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   4.646 +    GNU Affero General Public License for more details.
   4.647 +
   4.648 +    You should have received a copy of the GNU Affero General Public License
   4.649 +    along with this program.  If not, see <http://www.gnu.org/licenses/>.
   4.650 +
   4.651 +Also add information on how to contact you by electronic and paper mail.
   4.652 +
   4.653 +  If your software can interact with users remotely through a computer
   4.654 +network, you should also make sure that it provides a way for users to
   4.655 +get its source.  For example, if your program is a web application, its
   4.656 +interface could display a "Source" link that leads users to an archive
   4.657 +of the code.  There are many ways you could offer source, and different
   4.658 +solutions will be better for different programs; see section 13 for the
   4.659 +specific requirements.
   4.660 +
   4.661 +  You should also get your employer (if you work as a programmer) or school,
   4.662 +if any, to sign a "copyright disclaimer" for the program, if necessary.
   4.663 +For more information on this, and how to apply and follow the GNU AGPL, see
   4.664 +<http://www.gnu.org/licenses/>.
     5.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     5.2 +++ b/licence/licence.txt	Wed Feb 11 23:11:22 2009 +0100
     5.3 @@ -0,0 +1,8 @@
     5.4 +Program HrisniciSpameri (Hříšníci spameři) vydávám pod licencí:
     5.5 +GNU Affero General Public License, verze 3
     5.6 +
     5.7 +  viz agpl-3.0.txt
     5.8 +  viz agpl-3.0.pdf
     5.9 +  viz http://www.fsf.org/licensing/licenses/agpl-3.0.html
    5.10 +
    5.11 +František Kučera
    5.12 \ No newline at end of file