    The majority of Rhino is MPL 1.1 / GPL 2.0 dual licensed:

    The Mozilla Public License (http://www.mozilla.org/MPL/MPL-1.1.txt):
    ============================================================================
    			    MOZILLA PUBLIC LICENSE
    				  Version 1.1

    				---------------

      1. Definitions.

           1.0.1. "Commercial Use" means distribution or otherwise making the
           Covered Code available to a third party.

           1.1. "Contributor" means each entity that creates or contributes to
           the creation of Modifications.

           1.2. "Contributor Version" means the combination of the Original
           Code, prior Modifications used by a Contributor, and the Modifications
           made by that particular Contributor.

           1.3. "Covered Code" means the Original Code or Modifications or the
           combination of the Original Code and Modifications, in each case
           including portions thereof.

           1.4. "Electronic Distribution Mechanism" means a mechanism generally
           accepted in the software development community for the electronic
           transfer of data.

           1.5. "Executable" means Covered Code in any form other than Source
           Code.

           1.6. "Initial Developer" means the individual or entity identified
           as the Initial Developer in the Source Code notice required by Exhibit
           A.

           1.7. "Larger Work" means a work which combines Covered Code or
           portions thereof with code not governed by the terms of this License.

           1.8. "License" means this document.

           1.8.1. "Licensable" means having the right to grant, to the maximum
           extent possible, whether at the time of the initial grant or
           subsequently acquired, any and all of the rights conveyed herein.

           1.9. "Modifications" means any addition to or deletion from the
           substance or structure of either the Original Code or any previous
           Modifications. When Covered Code is released as a series of files, a
           Modification is:
    	    A. Any addition to or deletion from the contents of a file
    	    containing Original Code or previous Modifications.

    	    B. Any new file that contains any part of the Original Code or
    	    previous Modifications.

           1.10. "Original Code" means Source Code of computer software code
           which is described in the Source Code notice required by Exhibit A as
           Original Code, and which, at the time of its release under this
           License is not already Covered Code governed by this License.

           1.10.1. "Patent Claims" means any patent claim(s), now owned or
           hereafter acquired, including without limitation,  method, process,
           and apparatus claims, in any patent Licensable by grantor.

           1.11. "Source Code" means the preferred form of the Covered Code for
           making modifications to it, including all modules it contains, plus
           any associated interface definition files, scripts used to control
           compilation and installation of an Executable, or source code
           differential comparisons against either the Original Code or another
           well known, available Covered Code of the Contributor's choice. The
           Source Code can be in a compressed or archival form, provided the
           appropriate decompression or de-archiving software is widely available
           for no charge.

           1.12. "You" (or "Your")  means an individual or a legal entity
           exercising rights under, and complying with all of the terms of, this
           License or a future version of this License issued under Section 6.1.
           For legal entities, "You" includes any entity which 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. Source Code License.

           2.1. The Initial Developer Grant.
           The Initial Developer hereby grants You a world-wide, royalty-free,
           non-exclusive license, subject to third party intellectual property
           claims:
    	    (a)  under intellectual property rights (other than patent or
    	    trademark) Licensable by Initial Developer to use, reproduce,
    	    modify, display, perform, sublicense and distribute the Original
    	    Code (or portions thereof) with or without Modifications, and/or
    	    as part of a Larger Work; and

    	    (b) under Patents Claims infringed by the making, using or
    	    selling of Original Code, to make, have made, use, practice,
    	    sell, and offer for sale, and/or otherwise dispose of the
    	    Original Code (or portions thereof).

    	    (c) the licenses granted in this Section 2.1(a) and (b) are
    	    effective on the date Initial Developer first distributes
    	    Original Code under the terms of this License.

    	    (d) Notwithstanding Section 2.1(b) above, no patent license is
    	    granted: 1) for code that You delete from the Original Code; 2)
    	    separate from the Original Code;  or 3) for infringements caused
    	    by: i) the modification of the Original Code or ii) the
    	    combination of the Original Code with other software or devices.

           2.2. Contributor Grant.
           Subject to third party intellectual property claims, 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 Contributor, to use, reproduce, modify,
    	    display, perform, sublicense and distribute the Modifications
    	    created by such Contributor (or portions thereof) either on an
    	    unmodified basis, with other Modifications, as Covered Code
    	    and/or as part of a Larger Work; and

    	    (b) under Patent Claims infringed by the making, using, or
    	    selling of  Modifications made by that Contributor either alone
    	    and/or in combination with its Contributor Version (or portions
    	    of such combination), to make, use, sell, offer for sale, have
    	    made, and/or otherwise dispose of: 1) Modifications made by that
    	    Contributor (or portions thereof); and 2) the combination of
    	    Modifications made by that Contributor with its Contributor
    	    Version (or portions of such combination).

    	    (c) the licenses granted in Sections 2.2(a) and 2.2(b) are
    	    effective on the date Contributor first makes Commercial Use of
    	    the Covered Code.

    	    (d)    Notwithstanding Section 2.2(b) above, no patent license is
    	    granted: 1) for any code that Contributor has deleted from the
    	    Contributor Version; 2)  separate from the Contributor Version;
    	    3)  for infringements caused by: i) third party modifications of
    	    Contributor Version or ii)  the combination of Modifications made
    	    by that Contributor with other software  (except as part of the
    	    Contributor Version) or other devices; or 4) under Patent Claims
    	    infringed by Covered Code in the absence of Modifications made by
    	    that Contributor.

      3. Distribution Obligations.

           3.1. Application of License.
           The Modifications which You create or to which You contribute are
           governed by the terms of this License, including without limitation
           Section 2.2. The Source Code version of Covered Code may be
           distributed only under the terms of this License or a future version
           of this License released under Section 6.1, and You must include a
           copy of this License with every copy of the Source Code You
           distribute. You may not offer or impose any terms on any Source Code
           version that alters or restricts the applicable version of this
           License or the recipients' rights hereunder. However, You may include
           an additional document offering the additional rights described in
           Section 3.5.

           3.2. Availability of Source Code.
           Any Modification which You create or to which You contribute must be
           made available in Source Code form under the terms of this License
           either on the same media as an Executable version or via an accepted
           Electronic Distribution Mechanism to anyone to whom you made an
           Executable version available; and if made available via Electronic
           Distribution Mechanism, must remain available for at least twelve (12)
           months after the date it initially became available, or at least six
           (6) months after a subsequent version of that particular Modification
           has been made available to such recipients. You are responsible for
           ensuring that the Source Code version remains available even if the
           Electronic Distribution Mechanism is maintained by a third party.

           3.3. Description of Modifications.
           You must cause all Covered Code to which You contribute to contain a
           file documenting the changes You made to create that Covered Code and
           the date of any change. You must include a prominent statement that
           the Modification is derived, directly or indirectly, from Original
           Code provided by the Initial Developer and including the name of the
           Initial Developer in (a) the Source Code, and (b) in any notice in an
           Executable version or related documentation in which You describe the
           origin or ownership of the Covered Code.

           3.4. Intellectual Property Matters
    	    (a) Third Party Claims.
    	    If Contributor has knowledge that a license under a third party's
    	    intellectual property rights is required to exercise the rights
    	    granted by such Contributor under Sections 2.1 or 2.2,
    	    Contributor must include a text file with the Source Code
    	    distribution titled "LEGAL" which describes the claim and the
    	    party making the claim in sufficient detail that a recipient will
    	    know whom to contact. If Contributor obtains such knowledge after
    	    the Modification is made available as described in Section 3.2,
    	    Contributor shall promptly modify the LEGAL file in all copies
    	    Contributor makes available thereafter and shall take other steps
    	    (such as notifying appropriate mailing lists or newsgroups)
    	    reasonably calculated to inform those who received the Covered
    	    Code that new knowledge has been obtained.

    	    (b) Contributor APIs.
    	    If Contributor's Modifications include an application programming
    	    interface and Contributor has knowledge of patent licenses which
    	    are reasonably necessary to implement that API, Contributor must
    	    also include this information in the LEGAL file.

    		 (c)    Representations.
    	    Contributor represents that, except as disclosed pursuant to
    	    Section 3.4(a) above, Contributor believes that Contributor's
    	    Modifications are Contributor's original creation(s) and/or
    	    Contributor has sufficient rights to grant the rights conveyed by
    	    this License.

           3.5. Required Notices.
           You must duplicate the notice in Exhibit A in each file of the Source
           Code.  If it is not possible to put such notice in a particular Source
           Code file due to its structure, then You must include such notice in a
           location (such as a relevant directory) where a user would be likely
           to look for such a notice.  If You created one or more Modification(s)
           You may add your name as a Contributor to the notice described in
           Exhibit A.  You must also duplicate this License in any documentation
           for the Source Code where You describe recipients' rights or ownership
           rights relating to Covered Code.  You may choose to offer, and to
           charge a fee for, warranty, support, indemnity or liability
           obligations to one or more recipients of Covered Code. However, You
           may do so only on Your own behalf, and not on behalf of the Initial
           Developer or any Contributor. You must make it absolutely clear than
           any such warranty, support, indemnity or liability obligation is
           offered by You alone, and You hereby agree to indemnify the Initial
           Developer and every Contributor for any liability incurred by the
           Initial Developer or such Contributor as a result of warranty,
           support, indemnity or liability terms You offer.

           3.6. Distribution of Executable Versions.
           You may distribute Covered Code in Executable form only if the
           requirements of Section 3.1-3.5 have been met for that Covered Code,
           and if You include a notice stating that the Source Code version of
           the Covered Code is available under the terms of this License,
           including a description of how and where You have fulfilled the
           obligations of Section 3.2. The notice must be conspicuously included
           in any notice in an Executable version, related documentation or
           collateral in which You describe recipients' rights relating to the
           Covered Code. You may distribute the Executable version of Covered
           Code or ownership rights under a license of Your choice, which may
           contain terms different from this License, provided that You are in
           compliance with the terms of this License and that the license for the
           Executable version does not attempt to limit or alter the recipient's
           rights in the Source Code version from the rights set forth in this
           License. If You distribute the Executable version under a different
           license You must make it absolutely clear that any terms which differ
           from this License are offered by You alone, not by the Initial
           Developer or any Contributor. You hereby agree to indemnify the
           Initial Developer and every Contributor for any liability incurred by
           the Initial Developer or such Contributor as a result of any such
           terms You offer.

           3.7. Larger Works.
           You may create a Larger Work by combining Covered Code with other code
           not governed by the terms of this License and distribute the Larger
           Work as a single product. In such a case, You must make sure the
           requirements of this License are fulfilled for the Covered Code.

      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 Code 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 included in the LEGAL file described in Section 3.4 and must
           be included with all distributions of the Source Code. 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. Application of this License.

           This License applies to code to which the Initial Developer has
           attached the notice in Exhibit A and to related Covered Code.

      6. Versions of the License.

           6.1. New Versions.
           Netscape Communications Corporation ("Netscape") may publish revised
           and/or new versions of the License from time to time. Each version
           will be given a distinguishing version number.

           6.2. Effect of New Versions.
           Once Covered Code has been published under a particular version of the
           License, You may always continue to use it under the terms of that
           version. You may also choose to use such Covered Code under the terms
           of any subsequent version of the License published by Netscape. No one
           other than Netscape has the right to modify the terms applicable to
           Covered Code created under this License.

           6.3. Derivative Works.
           If You create or use a modified version of this License (which you may
           only do in order to apply it to code which is not already Covered Code
           governed by this License), You must (a) rename Your license so that
           the phrases "Mozilla", "MOZILLAPL", "MOZPL", "Netscape",
           "MPL", "NPL" or any confusingly similar phrase do not appear in your
           license (except to note that your license differs from this License)
           and (b) otherwise make it clear that Your version of the license
           contains terms which differ from the Mozilla Public License and
           Netscape Public License. (Filling in the name of the Initial
           Developer, Original Code or Contributor in the notice described in
           Exhibit A shall not of themselves be deemed to be modifications of
           this License.)

      7. DISCLAIMER OF WARRANTY.

           COVERED CODE IS PROVIDED UNDER THIS LICENSE ON AN "AS IS" BASIS,
           WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
           WITHOUT LIMITATION, WARRANTIES THAT THE COVERED CODE 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 CODE
           IS WITH YOU. SHOULD ANY COVERED CODE PROVE DEFECTIVE IN ANY RESPECT,
           YOU (NOT THE INITIAL DEVELOPER OR ANY OTHER 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 CODE IS AUTHORIZED HEREUNDER EXCEPT UNDER THIS DISCLAIMER.

      8. TERMINATION.

           8.1.  This License and the rights granted hereunder will terminate
           automatically if You fail to comply with terms herein and fail to cure
           such breach within 30 days of becoming aware of the breach. All
           sublicenses to the Covered Code which are properly granted shall
           survive any termination of this License. Provisions which, by their
           nature, must remain in effect beyond the termination of this License
           shall survive.

           8.2.  If You initiate litigation by asserting a patent infringement
           claim (excluding declatory judgment actions) against Initial Developer
           or a Contributor (the Initial Developer or Contributor against whom
           You file such action is referred to as "Participant")  alleging that:

           (a)  such Participant's Contributor Version directly or indirectly
           infringes any patent, then any and all rights granted by such
           Participant to You under Sections 2.1 and/or 2.2 of this License
           shall, upon 60 days notice from Participant terminate prospectively,
           unless if within 60 days after receipt of notice You either: (i)
           agree in writing to pay Participant a mutually agreeable reasonable
           royalty for Your past and future use of Modifications made by such
           Participant, or (ii) withdraw Your litigation claim with respect to
           the Contributor Version against such Participant.  If within 60 days
           of notice, a reasonable royalty and payment arrangement are not
           mutually agreed upon in writing by the parties or the litigation claim
           is not withdrawn, the rights granted by Participant to You under
           Sections 2.1 and/or 2.2 automatically terminate at the expiration of
           the 60 day notice period specified above.

           (b)  any software, hardware, or device, other than such Participant's
           Contributor Version, directly or indirectly infringes any patent, then
           any rights granted to You by such Participant under Sections 2.1(b)
           and 2.2(b) are revoked effective as of the date You first made, used,
           sold, distributed, or had made, Modifications made by that
           Participant.

           8.3.  If You assert a patent infringement claim against Participant
           alleging that such Participant's Contributor Version directly or
           indirectly infringes any patent where such claim is resolved (such as
           by license or settlement) prior to the initiation of patent
           infringement litigation, then the reasonable value of the licenses
           granted by such Participant under Sections 2.1 or 2.2 shall be taken
           into account in determining the amount or value of any payment or
           license.

           8.4.  In the event of termination under Sections 8.1 or 8.2 above,
           all end user license agreements (excluding distributors and resellers)
           which have been validly granted by You or any distributor hereunder
           prior to termination shall survive termination.

      9. LIMITATION OF LIABILITY.

           UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, WHETHER TORT
           (INCLUDING NEGLIGENCE), CONTRACT, OR OTHERWISE, SHALL YOU, THE INITIAL
           DEVELOPER, ANY OTHER CONTRIBUTOR, OR ANY DISTRIBUTOR OF COVERED CODE,
           OR ANY SUPPLIER OF ANY OF SUCH PARTIES, BE LIABLE TO ANY PERSON FOR
           ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES OF ANY
           CHARACTER INCLUDING, WITHOUT LIMITATION, DAMAGES FOR 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.

      10. U.S. GOVERNMENT END USERS.

           The Covered Code is a "commercial item," as that term is defined in
           48 C.F.R. 2.101 (Oct. 1995), consisting of "commercial computer
           software" and "commercial computer software documentation," as such
           terms are used in 48 C.F.R. 12.212 (Sept. 1995). Consistent with 48
           C.F.R. 12.212 and 48 C.F.R. 227.7202-1 through 227.7202-4 (June 1995),
           all U.S. Government End Users acquire Covered Code with only those
           rights set forth herein.

      11. MISCELLANEOUS.

           This License represents the complete agreement concerning 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. This License shall be governed by
           California law provisions (except to the extent applicable law, if
           any, provides otherwise), excluding its conflict-of-law provisions.
           With respect to disputes in which at least one party is a citizen of,
           or an entity chartered or registered to do business in the United
           States of America, any litigation relating to this License shall be
           subject to the jurisdiction of the Federal Courts of the Northern
           District of California, with venue lying in Santa Clara County,
           California, with the losing party responsible for costs, including
           without limitation, court costs and reasonable attorneys' fees and
           expenses. The application of the United Nations Convention on
           Contracts for the International Sale of Goods is expressly excluded.
           Any law or regulation which provides that the language of a contract
           shall be construed against the drafter shall not apply to this
           License.

      12. RESPONSIBILITY FOR CLAIMS.

           As between Initial Developer and the Contributors, each party is
           responsible for claims and damages arising, directly or indirectly,
           out of its utilization of rights under this License and You agree to
           work with Initial Developer and Contributors to distribute such
           responsibility on an equitable basis. Nothing herein is intended or
           shall be deemed to constitute any admission of liability.

      13. MULTIPLE-LICENSED CODE.

           Initial Developer may designate portions of the Covered Code as
           "Multiple-Licensed".  "Multiple-Licensed" means that the Initial
           Developer permits you to utilize portions of the Covered Code under
           Your choice of the NPL or the alternative licenses, if any, specified
           by the Initial Developer in the file described in Exhibit A.

      EXHIBIT A -Mozilla Public License.

           ``The contents of this file are subject to the Mozilla Public License
           Version 1.1 (the "License"); you may not use this file except in
           compliance with the License. You may obtain a copy of the License at
           http://www.mozilla.org/MPL/

           Software distributed under the License is distributed on an "AS IS"
           basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
           License for the specific language governing rights and limitations
           under the License.

           The Original Code is ______________________________________.

           The Initial Developer of the Original Code is ________________________.
           Portions created by ______________________ are Copyright (C) ______
           _______________________. All Rights Reserved.

           Contributor(s): ______________________________________.

           Alternatively, the contents of this file may be used under the terms
           of the _____ license (the  "[___] License"), in which case the
           provisions of [______] License are applicable instead of those
           above.  If you wish to allow use of your version of this file only
           under the terms of the [____] License and not to allow others to use
           your version of this file under the MPL, indicate your decision by
           deleting  the provisions above and replace  them with the notice and
           other provisions required by the [___] License.  If you do not delete
           the provisions above, a recipient may use your version of this file
           under either the MPL or the [___] License."

           [NOTE: The text of this Exhibit A may differ slightly from the text of
           the notices in the Source Code files of the Original Code. You should
           use the text of this Exhibit A rather than the text found in the
           Original Code Source Code for Your Modifications.]
    ============================================================================

    ============================================================================
    	  GNU GENERAL PUBLIC LICENSE
    	     Version 2, June 1991

       Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
       51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
       Everyone is permitted to copy and distribute verbatim copies
       of this license document, but changing it is not allowed.

    	    Preamble

        The licenses for most software are designed to take away your
      freedom to share and change it.  By contrast, the GNU General Public
      License is intended to guarantee your freedom to share and change free
      software--to make sure the software is free for all its users.  This
      General Public License applies to most of the Free Software
      Foundation's software and to any other program whose authors commit to
      using it.  (Some other Free Software Foundation software is covered by
      the GNU Lesser General Public License instead.)  You can apply it to
      your programs, too.

        When we speak of free software, we are referring to freedom, not
      price.  Our General Public Licenses are designed to make sure that you
      have the freedom to distribute copies of free software (and charge for
      this service if you wish), that you receive source code or can get it
      if you want it, that you can change the software or use pieces of it
      in new free programs; and that you know you can do these things.

        To protect your rights, we need to make restrictions that forbid
      anyone to deny you these rights or to ask you to surrender the rights.
      These restrictions translate to certain responsibilities for you if you
      distribute copies of the software, or if you modify it.

        For example, if you distribute copies of such a program, whether
      gratis or for a fee, you must give the recipients all the rights that
      you have.  You must make sure that they, too, receive or can get the
      source code.  And you must show them these terms so they know their
      rights.

        We protect your rights with two steps: (1) copyright the software, and
      (2) offer you this license which gives you legal permission to copy,
      distribute and/or modify the software.

        Also, for each author's protection and ours, we want to make certain
      that everyone understands that there is no warranty for this free
      software.  If the software is modified by someone else and passed on, we
      want its recipients to know that what they have is not the original, so
      that any problems introduced by others will not reflect on the original
      authors' reputations.

        Finally, any free program is threatened constantly by software
      patents.  We wish to avoid the danger that redistributors of a free
      program will individually obtain patent licenses, in effect making the
      program proprietary.  To prevent this, we have made it clear that any
      patent must be licensed for everyone's free use or not licensed at all.

        The precise terms and conditions for copying, distribution and
      modification follow.

    	  GNU GENERAL PUBLIC LICENSE
         TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

        0. This License applies to any program or other work which contains
      a notice placed by the copyright holder saying it may be distributed
      under the terms of this General Public License.  The "Program", below,
      refers to any such program or work, and a "work based on the Program"
      means either the Program or any derivative work under copyright law:
      that is to say, a work containing the Program or a portion of it,
      either verbatim or with modifications and/or translated into another
      language.  (Hereinafter, translation is included without limitation in
      the term "modification".)  Each licensee is addressed as "you".

      Activities other than copying, distribution and modification are not
      covered by this License; they are outside its scope.  The act of
      running the Program is not restricted, and the output from the Program
      is covered only if its contents constitute a work based on the
      Program (independent of having been made by running the Program).
      Whether that is true depends on what the Program does.

        1. You may copy and distribute verbatim copies of the Program's
      source code as you receive it, in any medium, provided that you
      conspicuously and appropriately publish on each copy an appropriate
      copyright notice and disclaimer of warranty; keep intact all the
      notices that refer to this License and to the absence of any warranty;
      and give any other recipients of the Program a copy of this License
      along with the Program.

      You may charge a fee for the physical act of transferring a copy, and
      you may at your option offer warranty protection in exchange for a fee.

        2. You may modify your copy or copies of the Program or any portion
      of it, thus forming a work based on the Program, and copy and
      distribute such modifications or work under the terms of Section 1
      above, provided that you also meet all of these conditions:

          a) You must cause the modified files to carry prominent notices
          stating that you changed the files and the date of any change.

          b) You must cause any work that you distribute or publish, that in
          whole or in part contains or is derived from the Program or any
          part thereof, to be licensed as a whole at no charge to all third
          parties under the terms of this License.

          c) If the modified program normally reads commands interactively
          when run, you must cause it, when started running for such
          interactive use in the most ordinary way, to print or display an
          announcement including an appropriate copyright notice and a
          notice that there is no warranty (or else, saying that you provide
          a warranty) and that users may redistribute the program under
          these conditions, and telling the user how to view a copy of this
          License.  (Exception: if the Program itself is interactive but
          does not normally print such an announcement, your work based on
          the Program is not required to print an announcement.)

      These requirements apply to the modified work as a whole.  If
      identifiable sections of that work are not derived from the Program,
      and can be reasonably considered independent and separate works in
      themselves, then this License, and its terms, do not apply to those
      sections when you distribute them as separate works.  But when you
      distribute the same sections as part of a whole which is a work based
      on the Program, the distribution of the whole must be on the terms of
      this License, whose permissions for other licensees extend to the
      entire whole, and thus to each and every part regardless of who wrote it.

      Thus, it is not the intent of this section to claim rights or contest
      your rights to work written entirely by you; rather, the intent is to
      exercise the right to control the distribution of derivative or
      collective works based on the Program.

      In addition, mere aggregation of another work not based on the Program
      with the Program (or with a work based on the Program) on a volume of
      a storage or distribution medium does not bring the other work under
      the scope of this License.

        3. You may copy and distribute the Program (or a work based on it,
      under Section 2) in object code or executable form under the terms of
      Sections 1 and 2 above provided that you also do one of the following:

          a) Accompany it with the complete corresponding machine-readable
          source code, which must be distributed under the terms of Sections
          1 and 2 above on a medium customarily used for software interchange; or,

          b) Accompany it with a written offer, valid for at least three
          years, to give any third party, for a charge no more than your
          cost of physically performing source distribution, a complete
          machine-readable copy of the corresponding source code, to be
          distributed under the terms of Sections 1 and 2 above on a medium
          customarily used for software interchange; or,

          c) Accompany it with the information you received as to the offer
          to distribute corresponding source code.  (This alternative is
          allowed only for noncommercial distribution and only if you
          received the program in object code or executable form with such
          an offer, in accord with Subsection b above.)

      The source code for a work means the preferred form of the work for
      making modifications to it.  For an executable work, complete source
      code means all the source code for all modules it contains, plus any
      associated interface definition files, plus the scripts used to
      control compilation and installation of the executable.  However, as a
      special exception, the source code distributed need not include
      anything that is normally distributed (in either source or binary
      form) with the major components (compiler, kernel, and so on) of the
      operating system on which the executable runs, unless that component
      itself accompanies the executable.

      If distribution of executable or object code is made by offering
      access to copy from a designated place, then offering equivalent
      access to copy the source code from the same place counts as
      distribution of the source code, even though third parties are not
      compelled to copy the source along with the object code.

        4. You may not copy, modify, sublicense, or distribute the Program
      except as expressly provided under this License.  Any attempt
      otherwise to copy, modify, sublicense or distribute the Program is
      void, and will automatically terminate your rights under this License.
      However, parties who have received copies, or rights, from you under
      this License will not have their licenses terminated so long as such
      parties remain in full compliance.

        5. You are not required to accept this License, since you have not
      signed it.  However, nothing else grants you permission to modify or
      distribute the Program or its derivative works.  These actions are
      prohibited by law if you do not accept this License.  Therefore, by
      modifying or distributing the Program (or any work based on the
      Program), you indicate your acceptance of this License to do so, and
      all its terms and conditions for copying, distributing or modifying
      the Program or works based on it.

        6. Each time you redistribute the Program (or any work based on the
      Program), the recipient automatically receives a license from the
      original licensor to copy, distribute or modify the Program subject to
      these terms and conditions.  You may not impose any further
      restrictions on the recipients' exercise of the rights granted herein.
      You are not responsible for enforcing compliance by third parties to
      this License.

        7. If, as a consequence of a court judgment or allegation of patent
      infringement or for any other reason (not limited to patent issues),
      conditions are imposed on you (whether by court order, agreement or
      otherwise) that contradict the conditions of this License, they do not
      excuse you from the conditions of this License.  If you cannot
      distribute so as to satisfy simultaneously your obligations under this
      License and any other pertinent obligations, then as a consequence you
      may not distribute the Program at all.  For example, if a patent
      license would not permit royalty-free redistribution of the Program by
      all those who receive copies directly or indirectly through you, then
      the only way you could satisfy both it and this License would be to
      refrain entirely from distribution of the Program.

      If any portion of this section is held invalid or unenforceable under
      any particular circumstance, the balance of the section is intended to
      apply and the section as a whole is intended to apply in other
      circumstances.

      It is not the purpose of this section to induce you to infringe any
      patents or other property right claims or to contest validity of any
      such claims; this section has the sole purpose of protecting the
      integrity of the free software distribution system, which is
      implemented by public license practices.  Many people have made
      generous contributions to the wide range of software distributed
      through that system in reliance on consistent application of that
      system; it is up to the author/donor to decide if he or she is willing
      to distribute software through any other system and a licensee cannot
      impose that choice.

      This section is intended to make thoroughly clear what is believed to
      be a consequence of the rest of this License.

        8. If the distribution and/or use of the Program is restricted in
      certain countries either by patents or by copyrighted interfaces, the
      original copyright holder who places the Program under this License
      may add an explicit geographical distribution limitation excluding
      those countries, so that distribution is permitted only in or among
      countries not thus excluded.  In such case, this License incorporates
      the limitation as if written in the body of this License.

        9. The Free Software Foundation may publish revised and/or new versions
      of the General Public License from time to time.  Such new versions will
      be similar in spirit to the present version, but may differ in detail to
      address new problems or concerns.

      Each version is given a distinguishing version number.  If the Program
      specifies a version number of this License which applies to it and "any
      later version", you have the option of following the terms and conditions
      either of that version or of any later version published by the Free
      Software Foundation.  If the Program does not specify a version number of
      this License, you may choose any version ever published by the Free Software
      Foundation.

        10. If you wish to incorporate parts of the Program into other free
      programs whose distribution conditions are different, write to the author
      to ask for permission.  For software which is copyrighted by the Free
      Software Foundation, write to the Free Software Foundation; we sometimes
      make exceptions for this.  Our decision will be guided by the two goals
      of preserving the free status of all derivatives of our free software and
      of promoting the sharing and reuse of software generally.

    	    NO WARRANTY

        11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
      FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
      OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
      PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
      OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
      MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
      TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
      PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
      REPAIR OR CORRECTION.

        12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
      WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
      REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
      INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
      OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
      TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
      YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
      PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
      POSSIBILITY OF SUCH DAMAGES.

    	   END OF TERMS AND CONDITIONS

    	How to Apply These Terms to Your New Programs

        If you develop a new program, and you want it to be of the greatest
      possible use to the public, the best way to achieve this is to make it
      free software which everyone can redistribute and change under these terms.

        To do so, attach the following notices to the program.  It is safest
      to attach them to the start of each source file to most effectively
      convey the exclusion of warranty; and each file should have at least
      the "copyright" line and a pointer to where the full notice is found.

          Copyright (C)

          This program is free software; you can redistribute it and/or modify
          it under the terms of the GNU General Public License as published by
          the Free Software Foundation; either version 2 of the License, or
          (at your option) any later version.

          This program is distributed in the hope that it will be useful,
          but WITHOUT ANY WARRANTY; without even the implied warranty of
          MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
          GNU General Public License for more details.

          You should have received a copy of the GNU General Public License along
          with this program; if not, write to the Free Software Foundation, Inc.,
          51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

      Also add information on how to contact you by electronic and paper mail.

      If the program is interactive, make it output a short notice like this
      when it starts in an interactive mode:

          Gnomovision version 69, Copyright (C) year name of author
          Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
          This is free software, and you are welcome to redistribute it
          under certain conditions; type `show c' for details.

      The hypothetical commands `show w' and `show c' should show the appropriate
      parts of the General Public License.  Of course, the commands you use may
      be called something other than `show w' and `show c'; they could even be
      mouse-clicks or menu items--whatever suits your program.

      You should also get your employer (if you work as a programmer) or your
      school, if any, to sign a "copyright disclaimer" for the program, if
      necessary.  Here is a sample; alter the names:

        Yoyodyne, Inc., hereby disclaims all copyright interest in the program
        `Gnomovision' (which makes passes at compilers) written by James Hacker.

        , 1 April 1989
        Ty Coon, President of Vice

      This General Public License does not permit incorporating your program into
      proprietary programs.  If your program is a subroutine library, you may
      consider it more useful to permit linking proprietary applications with the
      library.  If this is what you want to do, use the GNU Lesser General
      Public License instead of this License.
    ============================================================================

    Additionally, some files (currently the contents of
    toolsrc/org/mozilla/javascript/tools/debugger/treetable/) are available
    only under the following license:

    ============================================================================
     * Copyright 1997, 1998 Sun Microsystems, Inc.  All Rights Reserved.
     *
     * Redistribution and use in source and binary forms, with or without
     * modification, are permitted provided that the following conditions
     * are met:
     *
     *   - Redistributions of source code must retain the above copyright
     *     notice, this list of conditions and the following disclaimer.
     *
     *   - Redistributions in binary form must reproduce the above copyright
     *     notice, this list of conditions and the following disclaimer in the
     *     documentation and/or other materials provided with the distribution.
     *
     *   - Neither the name of Sun Microsystems nor the names of its
     *     contributors may be used to endorse or promote products derived
     *     from this software without specific prior written permission.
     *
     * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
     * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
     * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
     * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
     * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
     * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
     * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
     * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
     * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
     * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    ============================================================================