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

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

  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:

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

  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:

  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

  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:

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

  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

  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:

  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

  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.