LICENSE

Mozilla Public License, version 2.0

1. Definitions

1.1. "Contributor"

    means each individual or legal entity that creates, contributes to the
    creation of, or owns Covered Software.

1.2. "Contributor Version"

    means the combination of the Contributions of others (if any) used by a
    Contributor and that particular Contributor's Contribution.

1.3. "Contribution"

    means Covered Software of a particular Contributor.

1.4. "Covered Software"

    means Source Code Form to which the initial Contributor has attached the
    notice in Exhibit A, the Executable Form of such Source Code Form, and
    Modifications of such Source Code Form, in each case including portions
    thereof.

1.5. "Incompatible With Secondary Licenses"
    means

    a. that the initial Contributor has attached the notice described in
        Exhibit B to the Covered Software; or

    b. that the Covered Software was made available under the terms of
        version 1.1 or earlier of the License, but not also under the terms of
        a Secondary License.

1.6. "Executable Form"

    means any form of the work other than Source Code Form.

1.7. "Larger Work"

    means a work that combines Covered Software with other material, in a
    separate file or files, that is not Covered Software.

1.8. "License"

    means this document.

1.9. "Licensable"

    means having the right to grant, to the maximum extent possible, whether
    at the time of the initial grant or subsequently, any and all of the
    rights conveyed by this License.

1.10. "Modifications"

    means any of the following:

    a. any file in Source Code Form that results from an addition to,
        deletion from, or modification of the contents of Covered Software; or

    b. any new file in Source Code Form that contains any Covered Software.

1.11. "Patent Claims" of a Contributor

    means any patent claim(s), including without limitation, method,
    process, and apparatus claims, in any patent Licensable by such
    Contributor that would be infringed, but for the grant of the License,
    by the making, using, selling, offering for sale, having made, import,
    or transfer of either its Contributions or its Contributor Version.

1.12. "Secondary License"

    means either the GNU General Public License, Version 2.0, the GNU Lesser
    General Public License, Version 2.1, the GNU Affero General Public
    License, Version 3.0, or any later versions of those licenses.

1.13. "Source Code Form"

    means the form of the work preferred for making modifications.

1.14. "You" (or "Your")

    means an individual or a legal entity exercising rights under this
    License. For legal entities, "You" includes any entity that controls, is
    controlled by, or is under common control with You. For purposes of this
    definition, "control" means (a) the power, direct or indirect, to cause
    the direction or management of such entity, whether by contract or
    otherwise, or (b) ownership of more than fifty percent (50%) of the
    outstanding shares or beneficial ownership of such entity.


2. License Grants and Conditions

2.1. Grants

    Each Contributor hereby grants You a world-wide, royalty-free,
    non-exclusive license:

    a. under intellectual property rights (other than patent or trademark)
        Licensable by such Contributor to use, reproduce, make available,
        modify, display, perform, distribute, and otherwise exploit its
        Contributions, either on an unmodified basis, with Modifications, or
        as part of a Larger Work; and

    b. under Patent Claims of such Contributor to make, use, sell, offer for
        sale, have made, import, and otherwise transfer either its
        Contributions or its Contributor Version.

2.2. Effective Date

    The licenses granted in Section 2.1 with respect to any Contribution
    become effective for each Contribution on the date the Contributor first
    distributes such Contribution.

2.3. Limitations on Grant Scope

    The licenses granted in this Section 2 are the only rights granted under
    this License. No additional rights or licenses will be implied from the
    distribution or licensing of Covered Software under this License.
    Notwithstanding Section 2.1(b) above, no patent license is granted by a
    Contributor:

    a. for any code that a Contributor has removed from Covered Software; or

    b. for infringements caused by: (i) Your and any other third party's
        modifications of Covered Software, or (ii) the combination of its
        Contributions with other software (except as part of its Contributor
        Version); or

    c. under Patent Claims infringed by Covered Software in the absence of
        its Contributions.

    This License does not grant any rights in the trademarks, service marks,
    or logos of any Contributor (except as may be necessary to comply with
    the notice requirements in Section 3.4).

2.4. Subsequent Licenses

    No Contributor makes additional grants as a result of Your choice to
    distribute the Covered Software under a subsequent version of this
    License (see Section 10.2) or under the terms of a Secondary License (if
    permitted under the terms of Section 3.3).

2.5. Representation

    Each Contributor represents that the Contributor believes its
    Contributions are its original creation(s) or it has sufficient rights to
    grant the rights to its Contributions conveyed by this License.

2.6. Fair Use

    This License is not intended to limit any rights You have under
    applicable copyright doctrines of fair use, fair dealing, or other
    equivalents.

2.7. Conditions

    Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in
    Section 2.1.


3. Responsibilities

3.1. Distribution of Source Form

    All distribution of Covered Software in Source Code Form, including any
    Modifications that You create or to which You contribute, must be under
    the terms of this License. You must inform recipients that the Source
    Code Form of the Covered Software is governed by the terms of this
    License, and how they can obtain a copy of this License. You may not
    attempt to alter or restrict the recipients' rights in the Source Code
    Form.

3.2. Distribution of Executable Form

    If You distribute Covered Software in Executable Form then:

    a. such Covered Software must also be made available in Source Code Form,
        as described in Section 3.1, and You must inform recipients of the
        Executable Form how they can obtain a copy of such Source Code Form by
        reasonable means in a timely manner, at a charge no more than the cost
        of distribution to the recipient; and

    b. You may distribute such Executable Form under the terms of this
        License, or sublicense it under different terms, provided that the
        license for the Executable Form does not attempt to limit or alter the
        recipients' rights in the Source Code Form under this License.

3.3. Distribution of a Larger Work

    You may create and distribute a Larger Work under terms of Your choice,
    provided that You also comply with the requirements of this License for
    the Covered Software. If the Larger Work is a combination of Covered
    Software with a work governed by one or more Secondary Licenses, and the
    Covered Software is not Incompatible With Secondary Licenses, this
    License permits You to additionally distribute such Covered Software
    under the terms of such Secondary License(s), so that the recipient of
    the Larger Work may, at their option, further distribute the Covered
    Software under the terms of either this License or such Secondary
    License(s).

3.4. Notices

    You may not remove or alter the substance of any license notices
    (including copyright notices, patent notices, disclaimers of warranty, or
    limitations of liability) contained within the Source Code Form of the
    Covered Software, except that You may alter any license notices to the
    extent required to remedy known factual inaccuracies.

3.5. Application of Additional Terms

    You may choose to offer, and to charge a fee for, warranty, support,
    indemnity or liability obligations to one or more recipients of Covered
    Software. However, You may do so only on Your own behalf, and not on
    behalf of any Contributor. You must make it absolutely clear that any
    such warranty, support, indemnity, or liability obligation is offered by
    You alone, and You hereby agree to indemnify every Contributor for any
    liability incurred by such Contributor as a result of warranty, support,
    indemnity or liability terms You offer. You may include additional
    disclaimers of warranty and limitations of liability specific to any
    jurisdiction.

4. Inability to Comply Due to Statute or Regulation

If it is impossible for You to comply with any of the terms of this License
with respect to some or all of the Covered Software due to statute,
judicial order, or regulation then You must: (a) comply with the terms of
this License to the maximum extent possible; and (b) describe the
limitations and the code they affect. Such description must be placed in a
text file included with all distributions of the Covered Software under
this License. Except to the extent prohibited by statute or regulation,
such description must be sufficiently detailed for a recipient of ordinary
skill to be able to understand it.

5. Termination

5.1. The rights granted under this License will terminate automatically if You
    fail to comply with any of its terms. However, if You become compliant,
    then the rights granted under this License from a particular Contributor
    are reinstated (a) provisionally, unless and until such Contributor
    explicitly and finally terminates Your grants, and (b) on an ongoing
    basis, if such Contributor fails to notify You of the non-compliance by
    some reasonable means prior to 60 days after You have come back into
    compliance. Moreover, Your grants from a particular Contributor are
    reinstated on an ongoing basis if such Contributor notifies You of the
    non-compliance by some reasonable means, this is the first time You have
    received notice of non-compliance with this License from such
    Contributor, and You become compliant prior to 30 days after Your receipt
    of the notice.

5.2. If You initiate litigation against any entity by asserting a patent
    infringement claim (excluding declaratory judgment actions,
    counter-claims, and cross-claims) alleging that a Contributor Version
    directly or indirectly infringes any patent, then the rights granted to
    You by any and all Contributors for the Covered Software under Section
    2.1 of this License shall terminate.

5.3. In the event of termination under Sections 5.1 or 5.2 above, all end user
    license agreements (excluding distributors and resellers) which have been
    validly granted by You or Your distributors under this License prior to
    termination shall survive termination.

6. Disclaimer of Warranty

Covered Software is provided under this License on an "as is" basis,
without warranty of any kind, either expressed, implied, or statutory,
including, without limitation, warranties that the Covered Software is free
of defects, merchantable, fit for a particular purpose or non-infringing.
The entire risk as to the quality and performance of the Covered Software
is with You. Should any Covered Software prove defective in any respect,
You (not any Contributor) assume the cost of any necessary servicing,
repair, or correction. This disclaimer of warranty constitutes an essential
part of this License. No use of  any Covered Software is authorized under
this License except under this disclaimer.

7. Limitation of Liability

Under no circumstances and under no legal theory, whether tort (including
negligence), contract, or otherwise, shall any Contributor, or anyone who
distributes Covered Software as permitted above, be liable to You for any
direct, indirect, special, incidental, or consequential damages of any
character including, without limitation, damages for lost profits, loss of
goodwill, work stoppage, computer failure or malfunction, or any and all
other commercial damages or losses, even if such party shall have been
informed of the possibility of such damages. This limitation of liability
shall not apply to liability for death or personal injury resulting from
such party's negligence to the extent applicable law prohibits such
limitation. Some jurisdictions do not allow the exclusion or limitation of
incidental or consequential damages, so this exclusion and limitation may
not apply to You.

8. Litigation

Any litigation relating to this License may be brought only in the courts
of a jurisdiction where the defendant maintains its principal place of
business and such litigation shall be governed by laws of that
jurisdiction, without reference to its conflict-of-law provisions. Nothing
in this Section shall prevent a party's ability to bring cross-claims or
counter-claims.

9. Miscellaneous

This License represents the complete agreement concerning the subject
matter hereof. If any provision of this License is held to be
unenforceable, such provision shall be reformed only to the extent
necessary to make it enforceable. Any law or regulation which provides that
the language of a contract shall be construed against the drafter shall not
be used to construe this License against a Contributor.


10. Versions of the License

10.1. New Versions

    Mozilla Foundation is the license steward. Except as provided in Section
    10.3, no one other than the license steward has the right to modify or
    publish new versions of this License. Each version will be given a
    distinguishing version number.

10.2. Effect of New Versions

    You may distribute the Covered Software under the terms of the version
    of the License under which You originally received the Covered Software,
    or under the terms of any subsequent version published by the license
    steward.

10.3. Modified Versions

    If you create software not governed by this License, and you want to
    create a new license for such software, you may create and use a
    modified version of this License if you rename the license and remove
    any references to the name of the license steward (except to note that
    such modified license differs from this License).

10.4. Distributing Source Code Form that is Incompatible With Secondary
    Licenses If You choose to distribute Source Code Form that is
    Incompatible With Secondary Licenses under the terms of this version of
    the License, the notice described in Exhibit B of this License must be
    attached.

Exhibit A - Source Code Form License Notice

    This Source Code Form is subject to the
    terms of the Mozilla Public License, v.
    2.0. If a copy of the MPL was not
    distributed with this file, You can
    obtain one at
    http://mozilla.org/MPL/2.0/.

If it is not possible or desirable to put the notice in a particular file,
then You may include the notice in a location (such as a LICENSE file in a
relevant directory) where a recipient would be likely to look for such a
notice.

You may add additional accurate notices of copyright ownership.

Exhibit B - "Incompatible With Secondary Licenses" Notice

    This Source Code Form is "Incompatible
    With Secondary Licenses", as defined by
    the Mozilla Public License, v. 2.0.