LICENSE.txt

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.