COPYING

Creative Commons Legal Code - Attribution-ShareAlike 3.0

License

THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.

BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
TO BE BOUND BY THE TERMS OF THIS LICENSE. TO THE EXTENT THIS LICENSE MAY
BE CONSIDERED TO BE A CONTRACT, THE LICENSOR GRANTS YOU THE RIGHTS
CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS AND
CONDITIONS.

1. Definitions

   1. "Adaptation" means a work based upon the Work, or upon the Work
   and other pre-existing works, such as a translation, adaptation,
   derivative work, arrangement of music or other alterations of a
   literary or artistic work, or phonogram or performance and includes
   cinematographic adaptations or any other form in which the Work may
   be recast, transformed, or adapted including in any form recognizably
   derived from the original, except that a work that constitutes a
   Collection will not be considered an Adaptation for the purpose of
   this License. For the avoidance of doubt, where the Work is a musical
   work, performance or phonogram, the synchronization of the Work in
   timed-relation with a moving image ("synching") will be considered an
   Adaptation for the purpose of this License.

   2. "Collection" means a collection of literary or artistic works,
   such as encyclopedias and anthologies, or performances, phonograms or
   broadcasts, or other works or subject matter other than works listed
   in Section 1(f) below, which, by reason of the selection and
   arrangement of their contents, constitute intellectual creations, in
   which the Work is included in its entirety in unmodified form along
   with one or more other contributions, each constituting separate and
   independent works in themselves, which together are assembled into a
   collective whole. A work that constitutes a Collection will not be
   considered an Adaptation (as defined below) for the purposes of this
   License.
   
   3. "Creative Commons Compatible License" means a license that is
   listed at http://creativecommons.org/compatiblelicenses that has been
   approved by Creative Commons as being essentially equivalent to this
   License, including, at a minimum, because that license: (i) contains
   terms that have the same purpose, meaning and effect as the License
   Elements of this License; and, (ii) explicitly permits the
   relicensing of adaptations of works made available under that license
   under this License or a Creative Commons jurisdiction license with
   the same License Elements as this License.
   
   4. "Distribute" means to make available to the public the original
   and copies of the Work or Adaptation, as appropriate, through sale or
   other transfer of ownership.
   
   5. "License Elements" means the following high-level license
   attributes as selected by Licensor and indicated in the title of this
   License: Attribution, ShareAlike.
   
   6. "Licensor" means the individual, individuals, entity or entities
   that offer(s) the Work under the terms of this License.
   
   7. "Original Author" means, in the case of a literary or artistic
   work, the individual, individuals, entity or entities who created the
   Work or if no individual or entity can be identified, the publisher;
   and in addition (i) in the case of a performance the actors, singers,
   musicians, dancers, and other persons who act, sing, deliver,
   declaim, play in, interpret or otherwise perform literary or artistic
   works or expressions of folklore; (ii) in the case of a phonogram the
   producer being the person or legal entity who first fixes the sounds
   of a performance or other sounds; and, (iii) in the case of
   broadcasts, the organization that transmits the broadcast.
   
   8. "Work" means the literary and/or artistic work offered under the
   terms of this License including without limitation any production in
   the literary, scientific and artistic domain, whatever may be the
   mode or form of its expression including digital form, such as a
   book, pamphlet and other writing; a lecture, address, sermon or other
   work of the same nature; a dramatic or dramatico-musical work; a
   choreographic work or entertainment in dumb show; a musical
   composition with or without words; a cinematographic work to which
   are assimilated works expressed by a process analogous to
   cinematography; a work of drawing, painting, architecture, sculpture,
   engraving or lithography; a photographic work to which are
   assimilated works expressed by a process analogous to photography; a
   work of applied art; an illustration, map, plan, sketch or
   three-dimensional work relative to geography, topography,
   architecture or science; a performance; a broadcast; a phonogram; a
   compilation of data to the extent it is protected as a copyrightable
   work; or a work performed by a variety or circus performer to the
   extent it is not otherwise considered a literary or artistic work.
   
   9. "You" means an individual or entity exercising rights under this
   License who has not previously violated the terms of this License
   with respect to the Work, or who has received express permission from
   the Licensor to exercise rights under this License despite a previous
   violation.
  
   10. "Publicly Perform" means to perform public recitations of the
   Work and to communicate to the public those public recitations, by
   any means or process, including by wire or wireless means or public
   digital performances; to make available to the public Works in such a
   way that members of the public may access these Works from a place
   and at a place individually chosen by them; to perform the Work to
   the public by any means or process and the communication to the
   public of the performances of the Work, including by public digital
   performance; to broadcast and rebroadcast the Work by any means
   including signs, sounds or images.
  
   11. "Reproduce" means to make copies of the Work by any means
   including without limitation by sound or visual recordings and the
   right of fixation and reproducing fixations of the Work, including
   storage of a protected performance or phonogram in digital form or
   other electronic medium.

2. Fair Dealing Rights. Nothing in this License is intended to reduce,
limit, or restrict any uses free from copyright or rights arising from
limitations or exceptions that are provided for in connection with the
copyright protection under copyright law or other applicable laws.

3. License Grant. Subject to the terms and conditions of this License,
Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
perpetual (for the duration of the applicable copyright) license to
exercise the rights in the Work as stated below:

  1. to Reproduce the Work, to incorporate the Work into one or more
  Collections, and to Reproduce the Work as incorporated in the
  Collections;
  
  2. to create and Reproduce Adaptations provided that any such
  Adaptation, including any translation in any medium, takes reasonable
  steps to clearly label, demarcate or otherwise identify that changes
  were made to the original Work. For example, a translation could be
  marked "The original work was translated from English to Spanish," or
  a modification could indicate "The original work has been modified.";
  
  3. to Distribute and Publicly Perform the Work including as
  incorporated in Collections; and,
  
  4. to Distribute and Publicly Perform Adaptations.
  
  5.  For the avoidance of doubt:

         1. Non-waivable Compulsory License Schemes. In those
         jurisdictions in which the right to collect royalties through
         any statutory or compulsory licensing scheme cannot be waived,
         the Licensor reserves the exclusive right to collect such
         royalties for any exercise by You of the rights granted under
         this License;
         
         2. Waivable Compulsory License Schemes. In those jurisdictions
         in which the right to collect royalties through any statutory
         or compulsory licensing scheme can be waived, the Licensor
         waives the exclusive right to collect such royalties for any
         exercise by You of the rights granted under this License; and,
         
         3. Voluntary License Schemes. The Licensor waives the right to
         collect royalties, whether individually or, in the event that
         the Licensor is a member of a collecting society that
         administers voluntary licensing schemes, via that society, from
         any exercise by You of the rights granted under this License.

The above rights may be exercised in all media and formats whether now
known or hereafter devised. The above rights include the right to make
such modifications as are technically necessary to exercise the rights
in other media and formats. Subject to Section 8(f), all rights not
expressly granted by Licensor are hereby reserved.

4. Restrictions. The license granted in Section 3 above is expressly
made subject to and limited by the following restrictions:

   1. You may Distribute or Publicly Perform the Work only under the
   terms of this License. You must include a copy of, or the Uniform
   Resource Identifier (URI) for, this License with every copy of the
   Work You Distribute or Publicly Perform. You may not offer or impose
   any terms on the Work that restrict the terms of this License or the
   ability of the recipient of the Work to exercise the rights granted
   to that recipient under the terms of the License. You may not
   sublicense the Work. You must keep intact all notices that refer to
   this License and to the disclaimer of warranties with every copy of
   the Work You Distribute or Publicly Perform. When You Distribute or
   Publicly Perform the Work, You may not impose any effective
   technological measures on the Work that restrict the ability of a
   recipient of the Work from You to exercise the rights granted to that
   recipient under the terms of the License. This Section 4(a) applies
   to the Work as incorporated in a Collection, but this does not
   require the Collection apart from the Work itself to be made subject
   to the terms of this License. If You create a Collection, upon notice
   from any Licensor You must, to the extent practicable, remove from
   the Collection any credit as required by Section 4(c), as requested.
   If You create an Adaptation, upon notice from any Licensor You must,
   to the extent practicable, remove from the Adaptation any credit as
   required by Section 4(c), as requested.

   2. You may Distribute or Publicly Perform an Adaptation only under
   the terms of: (i) this License; (ii) a later version of this License
   with the same License Elements as this License; (iii) a Creative
   Commons jurisdiction license (either this or a later license version)
   that contains the same License Elements as this License (e.g.,
   Attribution-ShareAlike 3.0 US)); (iv) a Creative Commons Compatible
   License. If you license the Adaptation under one of the licenses
   mentioned in (iv), you must comply with the terms of that license. If
   you license the Adaptation under the terms of any of the licenses
   mentioned in (i), (ii) or (iii) (the "Applicable License"), you must
   comply with the terms of the Applicable License generally and the
   following provisions: (I) You must include a copy of, or the URI for,
   the Applicable License with every copy of each Adaptation You
   Distribute or Publicly Perform; (II) You may not offer or impose any
   terms on the Adaptation that restrict the terms of the Applicable
   License or the ability of the recipient of the Adaptation to exercise
   the rights granted to that recipient under the terms of the
   Applicable License; (III) You must keep intact all notices that refer
   to the Applicable License and to the disclaimer of warranties with
   every copy of the Work as included in the Adaptation You Distribute
   or Publicly Perform; (IV) when You Distribute or Publicly Perform the
   Adaptation, You may not impose any effective technological measures
   on the Adaptation that restrict the ability of a recipient of the
   Adaptation from You to exercise the rights granted to that recipient
   under the terms of the Applicable License. This Section 4(b) applies
   to the Adaptation as incorporated in a Collection, but this does not
   require the Collection apart from the Adaptation itself to be made
   subject to the terms of the Applicable License.
   
   3. If You Distribute, or Publicly Perform the Work or any Adaptations
   or Collections, You must, unless a request has been made pursuant to
   Section 4(a), keep intact all copyright notices for the Work and
   provide, reasonable to the medium or means You are utilizing: (i) the
   name of the Original Author (or pseudonym, if applicable) if
   supplied, and/or if the Original Author and/or Licensor designate
   another party or parties (e.g., a sponsor institute, publishing
   entity, journal) for attribution ("Attribution Parties") in
   Licensor's copyright notice, terms of service or by other reasonable
   means, the name of such party or parties; (ii) the title of the Work
   if supplied; (iii) to the extent reasonably practicable, the URI, if
   any, that Licensor specifies to be associated with the Work, unless
   such URI does not refer to the copyright notice or licensing
   information for the Work; and (iv) , consistent with Ssection 3(b),
   in the case of an Adaptation, a credit identifying the use of the
   Work in the Adaptation (e.g., "French translation of the Work by
   Original Author," or "Screenplay based on original Work by Original
   Author"). The credit required by this Section 4(c) may be implemented
   in any reasonable manner; provided, however, that in the case of a
   Adaptation or Collection, at a minimum such credit will appear, if a
   credit for all contributing authors of the Adaptation or Collection
   appears, then as part of these credits and in a manner at least as
   prominent as the credits for the other contributing authors. For the
   avoidance of doubt, You may only use the credit required by this
   Section for the purpose of attribution in the manner set out above
   and, by exercising Your rights under this License, You may not
   implicitly or explicitly assert or imply any connection with,
   sponsorship or endorsement by the Original Author, Licensor and/or
   Attribution Parties, as appropriate, of You or Your use of the Work,
   without the separate, express prior written permission of the
   Original Author, Licensor and/or Attribution Parties.
   
   4. Except as otherwise agreed in writing by the Licensor or as may be
   otherwise permitted by applicable law, if You Reproduce, Distribute
   or Publicly Perform the Work either by itself or as part of any
   Adaptations or Collections, You must not distort, mutilate, modify or
   take other derogatory action in relation to the Work which would be
   prejudicial to the Original Author's honor or reputation. Licensor
   agrees that in those jurisdictions (e.g. Japan), in which any
   exercise of the right granted in Section 3(b) of this License (the
   right to make Adaptations) would be deemed to be a distortion,
   mutilation, modification or other derogatory action prejudicial to
   the Original Author's honor and reputation, the Licensor will waive
   or not assert, as appropriate, this Section, to the fullest extent
   permitted by the applicable national law, to enable You to reasonably
   exercise Your right under Section 3(b) of this License (right to make
   Adaptations) but not otherwise.

5. Representations, Warranties and Disclaimer

UNLESS OTHERWISE MUTUALLY AGREED TO BY THE PARTIES IN WRITING, LICENSOR
OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY
KIND CONCERNING THE WORK, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE,
INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY,
FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF
LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS,
WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE
EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.

6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR
ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES
ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS
BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

7. Termination

   1. This License and the rights granted hereunder will terminate
   automatically upon any breach by You of the terms of this License.
   Individuals or entities who have received Adaptations or Collections
   from You under this License, however, will not have their licenses
   terminated provided such individuals or entities remain in full
   compliance with those licenses. Sections 1, 2, 5, 6, 7, and 8 will
   survive any termination of this License.
   
   2. Subject to the above terms and conditions, the license granted
   here is perpetual (for the duration of the applicable copyright in
   the Work). Notwithstanding the above, Licensor reserves the right to
   release the Work under different license terms or to stop
   distributing the Work at any time; provided, however that any such
   election will not serve to withdraw this License (or any other
   license that has been, or is required to be, granted under the terms
   of this License), and this License will continue in full force and
   effect unless terminated as stated above.

8. Miscellaneous

   1. Each time You Distribute or Publicly Perform the Work or a
   Collection, the Licensor offers to the recipient a license to the
   Work on the same terms and conditions as the license granted to You
   under this License.
   
   2. Each time You Distribute or Publicly Perform an Adaptation,
   Licensor offers to the recipient a license to the original Work on
   the same terms and conditions as the license granted to You under
   this License.
   
   3. If any provision of this License is invalid or unenforceable under
   applicable law, it shall not affect the validity or enforceability of
   the remainder of the terms of this License, and without further
   action by the parties to this agreement, such provision shall be
   reformed to the minimum extent necessary to make such provision valid
   and enforceable.
   
   4. No term or provision of this License shall be deemed waived and no
   breach consented to unless such waiver or consent shall be in writing
   and signed by the party to be charged with such waiver or consent.
   
   5. This License constitutes the entire agreement between the parties
   with respect to the Work licensed here. There are no understandings,
   agreements or representations with respect to the Work not specified
   here. Licensor shall not be bound by any additional provisions that
   may appear in any communication from You. This License may not be
   modified without the mutual written agreement of the Licensor and
   You.
   
   6. The rights granted under, and the subject matter referenced, in
   this License were drafted utilizing the terminology of the Berne
   Convention for the Protection of Literary and Artistic Works (as
   amended on September 28, 1979), the Rome Convention of 1961, the WIPO
   Copyright Treaty of 1996, the WIPO Performances and Phonograms Treaty
   of 1996 and the Universal Copyright Convention (as revised on July
   24, 1971). These rights and subject matter take effect in the
   relevant jurisdiction in which the License terms are sought to be
   enforced according to the corresponding provisions of the
   implementation of those treaty provisions in the applicable national
   law. If the standard suite of rights granted under applicable
   copyright law includes additional rights not granted under this
   License, such additional rights are deemed to be included in the
   License; this License is not intended to restrict the license of any
   rights under applicable law.

    Creative Commons Notice

    Creative Commons is not a party to this License, and makes no
    warranty whatsoever in connection with the Work. Creative Commons
    will not be liable to You or any party on any legal theory for any
    damages whatsoever, including without limitation any general,
    special, incidental or consequential damages arising in connection
    to this license. Notwithstanding the foregoing two (2) sentences, if
    Creative Commons has expressly identified itself as the Licensor
    hereunder, it shall have all rights and obligations of Licensor.

    Except for the limited purpose of indicating to the public that the
    Work is licensed under the CCPL, Creative Commons does not authorize
    the use by either party of the trademark "Creative Commons" or any
    related trademark or logo of Creative Commons without the prior
    written consent of Creative Commons. Any permitted use will be in
    compliance with Creative Commons' then-current trademark usage
    guidelines, as may be published on its website or otherwise made
    available upon request from time to time. For the avoidance of
    doubt, this trademark restriction does not form part of the License.

    Creative Commons may be contacted at http://creativecommons.org/.