Preamble

This license establishes the terms under which a given free software
Package may be copied, modified, distributed, and/or redistributed.
The intent is that the Copyright Holder maintains some artistic
control over the development of that Package while still keeping the
Package available as open source and free software.

You are always permitted to make arrangements wholly outside of this
license directly with the Copyright Holder of a given Package. If
the terms of this license do not permit the full use that you
propose to make of the Package, you should contact the Copyright
Holder and seek a different licensing arrangement.

Definitions

    "Copyright Holder" means the individual(s) or organization(s)
    named in the copyright notice for the entire Package.

    "Contributor" means any party that has contributed code or other
    material to the Package, in accordance with the Copyright
    Holder's procedures.

    "You" and "your" means any person who would like to copy,
    distribute, or modify the Package.

    "Package" means the collection of files distributed by the
    Copyright Holder, and derivatives of that collection and/or of
    those files. A given Package may consist of either the Standard
    Version, or a Modified Version.

    "Distribute" means providing a copy of the Package or making it
    accessible to anyone else, or in the case of a company or
    organization, to others outside of your company or organization.

    "Distributor Fee" means any fee that you charge for Distributing
    this Package or providing support for this Package to another
    party. It does not mean licensing fees.

    "Standard Version" refers to the Package if it has not been
    modified, or has been modified only in ways explicitly requested
    by the Copyright Holder.

    "Modified Version" means the Package, if it has been changed,
    and such changes were not explicitly requested by the Copyright
    Holder.

    "Original License" means this Artistic License as Distributed
    with the Standard Version of the Package, in its current version
    or as it may be modified by The Perl Foundation in the future.

    "Source" form means the source code, documentation source, and
    configuration files for the Package.

    "Compiled" form means the compiled bytecode, object code,
    binary, or any other form resulting from mechanical
    transformation or translation of the Source form.

Permission for Use and Modification Without Distribution

    (1) You are permitted to use the Standard Version and create and
        use Modified Versions for any purpose without restriction,
        provided that you do not Distribute the Modified Version.

Permissions for Redistribution of the Standard Version

    (2) You may Distribute verbatim copies of the Source form of the
        Standard Version of this Package in any medium without
        restriction, either gratis or for a Distributor Fee,
        provided that you duplicate all of the original copyright
        notices and associated disclaimers. At your discretion, such
        verbatim copies may or may not include a Compiled form of
        the Package.
    (3) You may apply any bug fixes, portability changes, and other
        modifications made available from the Copyright Holder. The
        resulting Package will still be considered the Standard
        Version, and as such will be subject to the Original
        License.

Distribution of Modified Versions of the Package as Source

    (4) You may Distribute your Modified Version as Source (either
        gratis or for a Distributor Fee, and with or without a
        Compiled form of the Modified Version) provided that you
        clearly document how it differs from the Standard Version,
        including, but not limited to, documenting any non-standard
        features, executables, or modules, and provided that you do
        at least ONE of the following:
        (a) make the Modified Version available to the Copyright
            Holder of the Standard Version, under the Original
            License, so that the Copyright Holder may include your
            modifications in the Standard Version.
        (b) ensure that installation of your Modified Version does
            not prevent the user installing or running the Standard
            Version. In addition, the Modified Version must bear a
            name that is different from the name of the Standard
            Version.
        (c) allow anyone who receives a copy of the Modified Version
            to make the Source form of the Modified Version
            available to others under
            (i) the Original License or
            (ii) a license that permits the licensee to freely copy,
                 modify and redistribute the Modified Version using
                 the same licensing terms that apply to the copy
                 that the licensee received, and requires that the
                 Source form of the Modified Version, and of any
                 works derived from it, be made freely available in
                 that license fees are prohibited but Distributor
                 Fees are allowed.

Distribution of Compiled Forms of the Standard Version or Modified
Versions without the Source

    (5) You may Distribute Compiled forms of the Standard Version
        without the Source, provided that you include complete
        instructions on how to get the Source of the Standard
        Version. Such instructions must be valid at the time of your
        distribution. If these instructions, at any time while you
        are carrying out such distribution, become invalid, you must
        provide new instructions on demand or cease further
        distribution. If you provide valid instructions or cease
        distribution within thirty days after you become aware that
        the instructions are invalid, then you do not forfeit any of
        your rights under this license.
    (6) You may Distribute a Modified Version in Compiled form
        without the Source, provided that you comply with Section 4
        with respect to the Source of the Modified Version.

Aggregating or Linking the Package

    (7) You may aggregate the Package (either the Standard Version
        or Modified Version) with other packages and Distribute the
        resulting aggregation provided that you do not charge a
        licensing fee for the Package. Distributor Fees are
        permitted, and licensing fees for other components in the
        aggregation are permitted. The terms of this license apply
        to the use and Distribution of the Standard or Modified
        Versions as included in the aggregation.
    (8) You are permitted to link Modified and Standard Versions
        with other works, to embed the Package in a larger work of
        your own, or to build stand-alone binary or bytecode
        versions of applications that include the Package, and
        Distribute the result without restriction, provided the
        result does not expose a direct interface to the Package.

Items That are Not Considered Part of a Modified Version

    (9) Works (including, but not limited to, modules and scripts)
        that merely extend or make use of the Package, do not, by
        themselves, cause the Package to be a Modified Version. In
        addition, such works are not considered parts of the Package
        itself, and are not subject to the terms of this license.

General Provisions

    (10) Any use, modification, and distribution of the Standard or
         Modified Versions is governed by this Artistic License. By
         using, modifying or distributing the Package, you accept
         this license. Do not use, modify, or distribute the
         Package, if you do not accept this license.
    (11) If your Modified Version has been derived from a Modified
         Version made by someone other than you, you are
         nevertheless required to ensure that your Modified Version
         complies with the requirements of this license.
    (12) This license does not grant you the right to use any
         trademark, service mark, tradename, or logo of the
         Copyright Holder.
    (13) This license includes the non-exclusive, worldwide,
         free-of-charge patent license to make, have made, use,
         offer to sell, sell, import and otherwise transfer the
         Package with respect to any patent claims licensable by the
         Copyright Holder that are necessarily infringed by the
         Package. If you institute patent litigation (including a
         cross-claim or counterclaim) against any party alleging
         that the Package constitutes direct or contributory patent
         infringement, then this Artistic License to you shall
         terminate on the date that such litigation is filed.
    (14) Disclaimer of Warranty:

    THE PACKAGE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS
    "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES. THE
    IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
    PURPOSE, OR NON-INFRINGEMENT ARE DISCLAIMED TO THE EXTENT
    PERMITTED BY YOUR LOCAL LAW. UNLESS REQUIRED BY LAW, NO
    COPYRIGHT HOLDER OR CONTRIBUTOR WILL BE LIABLE FOR ANY DIRECT,
    INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING IN ANY
    WAY OUT OF THE USE OF THE PACKAGE, EVEN IF ADVISED OF THE
    POSSIBILITY OF SUCH DAMAGE. 

To the extent possible under law, the author(s) have dedicated all
copyright and related and neighboring rights to this software to the
public domain worldwide. This software is distributed without any
warranty.

You should have received a copy of the CC0 Public Domain Dedication
along with this software. If not, see
<https://creativecommons.org/publicdomain/zero/1.0/>.

On Debian systems, the complete text of the CC0 Public Domain
Dedication can be found in `/usr/share/common-licenses/CC0-1.0’. 

Permission is granted to copy, distribute and/or modify this
document under the terms of the GNU Free Documentation License,
Version 1.2 or any later version published by the Free Software
Foundation; with no Invariant Sections, no Front-Cover Texts, and no
Back-Cover Texts.

On Debian systems, the complete text of the GNU Free Documentation
License version 1.2 can be found in
`/usr/share/common-licenses/GFDL-1.2’. 

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2.

This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA. Also add information on how to contact you by
electronic and paper mail.

On Debian systems, the complete text of the GNU General Public
License version 2 can be found in
`/usr/share/common-licenses/GPL-2’. 

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA. Also add information on how to contact you by
electronic and paper mail.

On Debian systems, the complete text of the GNU General Public
License version 2 can be found in
`/usr/share/common-licenses/GPL-2’. 

This program is free software: you can redistribute it and/or modify
it under the terms of the GPL License as published by the Free
Software Foundation, version 3.

This package is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.

On Debian systems, the complete text of the GNU General Public
License version 3 can be found in
`/usr/share/common-licenses/GPL-3’. 

This library is free software; you can redistribute it and/or modify
it under the terms of the GNU Library General Public License version
2 as published by the Free Software Foundation.

This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Library General Public License for more details.

You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
02110-1301, USA.

On Debian systems, the complete text of the GNU Library General
Public License version 2 can be found in
`/usr/share/common-licenses/LGPL-2’. 

This library is free software; you can redistribute it and/or modify
it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option)  any later version.

This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Library General Public License for more details.

You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
02110-1301, USA.

On Debian systems, the complete text of the GNU Library General
Public License version 2 can be found in
`/usr/share/common-licenses/LGPL-2’. 

This library is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License version
2.1 as published by the Free Software Foundation.

This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301  USA Also add information on how to contact you by
electronic and paper mail.

On Debian systems, the complete text of the GNU Lesser General
Public License version 2.1 can be found in
`/usr/share/common-licenses/LGPL-2.1’. 

This library is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License version
3 as published by the Free Software Foundation.

This library is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public
License along with this library.  If not, see
<http://www.gnu.org/licenses/>.

On Debian systems, the complete text of the GNU Lesser General
Public License version 3 can be found in
`/usr/share/common-licenses/LGPL-3’. 

This library is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the license or (at
your option) at any later version that is accepted by the membership
of KDE e.V. (or its successor approved by the membership of KDE
e.V.), which shall act as a proxy as defined in Section 14 of
version 3 of the license.

This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details. 

This library is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; either version 3 of the
license or (at your option) any later version that is accepted by
the membership of KDE e.V. (or its successor approved by the
membership of KDE e.V.), which shall act as a proxy as defined in
Section 6 of version 3 of the license.

This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details. 

Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation files
(the "Software"), to deal in the Software without restriction,
including without limitation the rights to use, copy, modify, merge,
publish, distribute, sublicense, and/or sell copies of the Software,
and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:

The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.