LICENSE.txt

Open Software License ("OSL") v. 3.0

This Open Software License (the "License") applies to any original work of
authorship (the "Original Work") whose owner (the "Licensor") has placed the
following licensing notice adjacent to the copyright notice for the Original
Work:

Licensed under the Open Software License version 3.0

   1. Grant of Copyright License. Licensor grants You a worldwide, royalty-free,
      non-exclusive, sublicensable license, for the duration of the copyright,
      to do the following:
         1. to reproduce the Original Work in copies, either alone or as part of
            a collective work;
         2. to translate, adapt, alter, transform, modify, or arrange the
            Original Work, thereby creating derivative works ("Derivative
            Works") based upon the Original Work;
         3. to distribute or communicate copies of the Original Work and
            Derivative Works to the public, with the proviso that copies of
            Original Work or Derivative Works that You distribute or communicate
            shall be licensed under this Open Software License;
         4. to perform the Original Work publicly; and
         5. to display the Original Work publicly.
   2. Grant of Patent License. Licensor grants You a worldwide, royalty-free,
      non-exclusive, sublicensable license, under patent claims owned or
      controlled by the Licensor that are embodied in the Original Work as
      furnished by the Licensor, for the duration of the patents, to make, use,
      sell, offer for sale, have made, and import the Original Work and
      Derivative Works.
   3. Grant of Source Code License. The term "Source Code" means the preferred
      form of the Original Work for making modifications to it and all available
      documentation describing how to modify the Original Work. Licensor agrees
      to provide a machine-readable copy of the Source Code of the Original Work
      along with each copy of the Original Work that Licensor distributes.
      Licensor reserves the right to satisfy this obligation by placing a
      machine-readable copy of the Source Code in an information repository
      reasonably calculated to permit inexpensive and convenient access by You
      for as long as Licensor continues to distribute the Original Work.
   4. Exclusions From License Grant. Neither the names of Licensor, nor the
      names of any contributors to the Original Work, nor any of their
      trademarks or service marks, may be used to endorse or promote products
      derived from this Original Work without express prior permission of the
      Licensor. Except as expressly stated herein, nothing in this License
      grants any license to Licensor's trademarks, copyrights, patents,
      trade secrets or any other intellectual property. No patent license
      is granted to make, use, sell, offer for sale, have made, or import
      embodiments of any patent claims other than the licensed claims defined in
      Section 2. No license is granted to the trademarks of Licensor even if
      such marks are included in the Original Work. Nothing in this License
      shall be interpreted to prohibit Licensor from licensing under terms
      different from this License any Original Work that Licensor otherwise
      would have a right to license.
   5. External Deployment. The term "External Deployment" means the use,
      distribution, or communication of the Original Work or Derivative Works in
      any way such that the Original Work or Derivative Works may be used by
      anyone other than You, whether those works are distributed or communicated
      to those persons or made available as an application intended for use over
      a network. As an express condition for the grants of license hereunder,
      You must treat any External Deployment by You of the Original Work or a
      Derivative Work as a distribution under section 1(c).
   6. Attribution Rights. You must retain, in the Source Code of any Derivative
      Works that You create, all copyright, patent, or trademark notices from
      the Source Code of the Original Work, as well as any notices of licensing
      and any descriptive text identified therein as an "Attribution Notice."
      You must cause the Source Code for any Derivative Works that You create
      to carry a prominent Attribution Notice reasonably calculated to inform
      recipients that You have modified the Original Work.
   7. Warranty of Provenance and Disclaimer of Warranty. Licensor warrants that
      the copyright in and to the Original Work and the patent rights granted
      herein by Licensor are owned by the Licensor or are sublicensed to You
      under the terms of this License with the permission of the contributor(s)
      of those copyrights and patent rights. Except as expressly stated in the
      immediately preceding sentence, the Original Work is provided under this
      License on an "AS IS" BASIS and WITHOUT WARRANTY, either express or
      implied, including, without limitation, the warranties of
      non-infringement, merchantability or fitness for a particular purpose.
      THE ENTIRE RISK AS TO THE QUALITY OF THE ORIGINAL WORK IS WITH YOU. This
      DISCLAIMER OF WARRANTY constitutes an essential part of this License. No
      license to the Original Work is granted by this License except under this
      disclaimer.
   8. Limitation of Liability. Under no circumstances and under no legal theory,
      whether in tort (including negligence), contract, or otherwise, shall the
      Licensor be liable to anyone for any indirect, special, incidental, or
      consequential damages of any character arising as a result of this License
      or the use of the Original Work including, without limitation, damages for
      loss of goodwill, work stoppage, computer failure or malfunction, or any
      and all other commercial damages or losses. This limitation of liability
      shall not apply to the extent applicable law prohibits such limitation.
   9. Acceptance and Termination. If, at any time, You expressly assented to
      this License, that assent indicates your clear and irrevocable acceptance
      of this License and all of its terms and conditions. If You distribute or
      communicate copies of the Original Work or a Derivative Work, You must
      make a reasonable effort under the circumstances to obtain the express
      assent of recipients to the terms of this License. This License conditions
      your rights to undertake the activities listed in Section 1, including
      your right to create Derivative Works based upon the Original Work, and
      doing so without honoring these terms and conditions is prohibited by
      copyright law and international treaty. Nothing in this License is
      intended to affect copyright exceptions and limitations (including
      'fair use' or 'fair dealing'). This License shall terminate immediately
      and You may no longer exercise any of the rights granted to You by this
      License upon your failure to honor the conditions in Section 1(c).
  10. Termination for Patent Action. This License shall terminate automatically
      and You may no longer exercise any of the rights granted to You by this
      License as of the date You commence an action, including a cross-claim or
      counterclaim, against Licensor or any licensee alleging that the Original
      Work infringes a patent. This termination provision shall not apply for an
      action alleging patent infringement by combinations of the Original Work
      with other software or hardware.
  11. Jurisdiction, Venue and Governing Law. Any action or suit relating to this
      License may be brought only in the courts of a jurisdiction wherein the
      Licensor resides or in which Licensor conducts its primary business, and
      under the laws of that jurisdiction excluding its conflict-of-law
      provisions. The application of the United Nations Convention on Contracts
      for the International Sale of Goods is expressly excluded. Any use of the
      Original Work outside the scope of this License or after its termination
      shall be subject to the requirements and penalties of copyright or patent
      law in the appropriate jurisdiction. This section shall survive the
      termination of this License.
  12. Attorneys' Fees. In any action to enforce the terms of this License or
      seeking damages relating thereto, the prevailing party shall be entitled
      to recover its costs and expenses, including, without limitation,
      reasonable attorneys' fees and costs incurred in connection with such
      action, including any appeal of such action. This section shall survive
      the termination of this License.
  13. Miscellaneous. 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.
  14. Definition of "You" in This License. "You" throughout this License,
      whether in upper or lower case, means an individual or a legal entity
      exercising rights under, and complying with all of the terms of, 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 (i) the power, direct or indirect, to
      cause the direction or management of such entity, whether by contract or
      otherwise, or (ii) ownership of fifty percent (50%) or more of the
      outstanding shares, or (iii) beneficial ownership of such entity.
  15. Right to Use. You may use the Original Work in all ways not otherwise
      restricted or conditioned by this License or by law, and Licensor promises
      not to interfere with or be responsible for such uses by You.
  16. Modification of This License. This License is Copyright (C) 2005 Lawrence
      Rosen. Permission is granted to copy, distribute, or communicate this
      License without modification. Nothing in this License permits You to
      modify this License as applied to the Original Work or to Derivative
      Works. However, You may modify the text of this License and copy,
      distribute or communicate your modified version (the "Modified License")
      and apply it to other original works of authorship subject to the
      following conditions: (i) You may not indicate in any way that your
      Modified License is the "Open Software License" or "OSL" and you may not
      use those names in the name of your Modified License; (ii) You must
      replace the notice specified in the first paragraph above with the notice
      "Licensed under <insert your license name here>" or with a notice of your
      own that is not confusingly similar to the notice in this License; and
      (iii) You may not claim that your original works are open source software
      unless your Modified License has been approved by Open Source Initiative
      (OSI) and You comply with its license review and certification process.