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   1  Software License Agreement
   2  ==========================
   3  
   4  CKEditor - The text editor for Internet - http://ckeditor.com
   5  Copyright (c) 2003-2013, CKSource - Frederico Knabben. All rights reserved.
   6  
   7  Licensed under the terms of any of the following licenses at your
   8  choice:
   9  
  10   - GNU General Public License Version 2 or later (the "GPL")
  11     http://www.gnu.org/licenses/gpl.html
  12     (See Appendix A)
  13  
  14   - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
  15     http://www.gnu.org/licenses/lgpl.html
  16     (See Appendix B)
  17  
  18   - Mozilla Public License Version 1.1 or later (the "MPL")
  19     http://www.mozilla.org/MPL/MPL-1.1.html
  20     (See Appendix C)
  21  
  22  You are not required to, but if you want to explicitly declare the
  23  license you have chosen to be bound to when using, reproducing,
  24  modifying and distributing this software, just include a text file
  25  titled "legal.txt" in your version of this software, indicating your
  26  license choice. In any case, your choice will not restrict any
  27  recipient of your version of this software to use, reproduce, modify
  28  and distribute this software under any of the above licenses.
  29  
  30  Sources of Intellectual Property Included in CKEditor
  31  -----------------------------------------------------
  32  
  33  Where not otherwise indicated, all CKEditor content is authored by
  34  CKSource engineers and consists of CKSource-owned intellectual
  35  property. In some specific instances, CKEditor will incorporate work
  36  done by developers outside of CKSource with their express permission.
  37  
  38  Trademarks
  39  ----------
  40  
  41  CKEditor is a trademark of CKSource - Frederico Knabben. All other brand
  42  and product names are trademarks, registered trademarks or service
  43  marks of their respective holders.
  44  
  45  ---
  46  
  47  Appendix A: The GPL License
  48  ---------------------------
  49  
  50  GNU GENERAL PUBLIC LICENSE
  51  Version 2, June 1991
  52  
  53   Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
  54   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  55   Everyone is permitted to copy and distribute verbatim copies
  56   of this license document, but changing it is not allowed.
  57  
  58  Preamble
  59  
  60    The licenses for most software are designed to take away your
  61  freedom to share and change it.  By contrast, the GNU General Public
  62  License is intended to guarantee your freedom to share and change free
  63  software-to make sure the software is free for all its users.  This
  64  General Public License applies to most of the Free Software
  65  Foundation's software and to any other program whose authors commit to
  66  using it.  (Some other Free Software Foundation software is covered by
  67  the GNU Lesser General Public License instead.)  You can apply it to
  68  your programs, too.
  69  
  70    When we speak of free software, we are referring to freedom, not
  71  price.  Our General Public Licenses are designed to make sure that you
  72  have the freedom to distribute copies of free software (and charge for
  73  this service if you wish), that you receive source code or can get it
  74  if you want it, that you can change the software or use pieces of it
  75  in new free programs; and that you know you can do these things.
  76  
  77    To protect your rights, we need to make restrictions that forbid
  78  anyone to deny you these rights or to ask you to surrender the rights.
  79  These restrictions translate to certain responsibilities for you if you
  80  distribute copies of the software, or if you modify it.
  81  
  82    For example, if you distribute copies of such a program, whether
  83  gratis or for a fee, you must give the recipients all the rights that
  84  you have.  You must make sure that they, too, receive or can get the
  85  source code.  And you must show them these terms so they know their
  86  rights.
  87  
  88    We protect your rights with two steps: (1) copyright the software, and
  89  (2) offer you this license which gives you legal permission to copy,
  90  distribute and/or modify the software.
  91  
  92    Also, for each author's protection and ours, we want to make certain
  93  that everyone understands that there is no warranty for this free
  94  software.  If the software is modified by someone else and passed on, we
  95  want its recipients to know that what they have is not the original, so
  96  that any problems introduced by others will not reflect on the original
  97  authors' reputations.
  98  
  99    Finally, any free program is threatened constantly by software
 100  patents.  We wish to avoid the danger that redistributors of a free
 101  program will individually obtain patent licenses, in effect making the
 102  program proprietary.  To prevent this, we have made it clear that any
 103  patent must be licensed for everyone's free use or not licensed at all.
 104  
 105    The precise terms and conditions for copying, distribution and
 106  modification follow.
 107  
 108  GNU GENERAL PUBLIC LICENSE
 109  TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
 110  
 111    0. This License applies to any program or other work which contains
 112  a notice placed by the copyright holder saying it may be distributed
 113  under the terms of this General Public License.  The "Program", below,
 114  refers to any such program or work, and a "work based on the Program"
 115  means either the Program or any derivative work under copyright law:
 116  that is to say, a work containing the Program or a portion of it,
 117  either verbatim or with modifications and/or translated into another
 118  language.  (Hereinafter, translation is included without limitation in
 119  the term "modification".)  Each licensee is addressed as "you".
 120  
 121  Activities other than copying, distribution and modification are not
 122  covered by this License; they are outside its scope.  The act of
 123  running the Program is not restricted, and the output from the Program
 124  is covered only if its contents constitute a work based on the
 125  Program (independent of having been made by running the Program).
 126  Whether that is true depends on what the Program does.
 127  
 128    1. You may copy and distribute verbatim copies of the Program's
 129  source code as you receive it, in any medium, provided that you
 130  conspicuously and appropriately publish on each copy an appropriate
 131  copyright notice and disclaimer of warranty; keep intact all the
 132  notices that refer to this License and to the absence of any warranty;
 133  and give any other recipients of the Program a copy of this License
 134  along with the Program.
 135  
 136  You may charge a fee for the physical act of transferring a copy, and
 137  you may at your option offer warranty protection in exchange for a fee.
 138  
 139    2. You may modify your copy or copies of the Program or any portion
 140  of it, thus forming a work based on the Program, and copy and
 141  distribute such modifications or work under the terms of Section 1
 142  above, provided that you also meet all of these conditions:
 143  
 144      a) You must cause the modified files to carry prominent notices
 145      stating that you changed the files and the date of any change.
 146  
 147      b) You must cause any work that you distribute or publish, that in
 148      whole or in part contains or is derived from the Program or any
 149      part thereof, to be licensed as a whole at no charge to all third
 150      parties under the terms of this License.
 151  
 152      c) If the modified program normally reads commands interactively
 153      when run, you must cause it, when started running for such
 154      interactive use in the most ordinary way, to print or display an
 155      announcement including an appropriate copyright notice and a
 156      notice that there is no warranty (or else, saying that you provide
 157      a warranty) and that users may redistribute the program under
 158      these conditions, and telling the user how to view a copy of this
 159      License.  (Exception: if the Program itself is interactive but
 160      does not normally print such an announcement, your work based on
 161      the Program is not required to print an announcement.)
 162  
 163  These requirements apply to the modified work as a whole.  If
 164  identifiable sections of that work are not derived from the Program,
 165  and can be reasonably considered independent and separate works in
 166  themselves, then this License, and its terms, do not apply to those
 167  sections when you distribute them as separate works.  But when you
 168  distribute the same sections as part of a whole which is a work based
 169  on the Program, the distribution of the whole must be on the terms of
 170  this License, whose permissions for other licensees extend to the
 171  entire whole, and thus to each and every part regardless of who wrote it.
 172  
 173  Thus, it is not the intent of this section to claim rights or contest
 174  your rights to work written entirely by you; rather, the intent is to
 175  exercise the right to control the distribution of derivative or
 176  collective works based on the Program.
 177  
 178  In addition, mere aggregation of another work not based on the Program
 179  with the Program (or with a work based on the Program) on a volume of
 180  a storage or distribution medium does not bring the other work under
 181  the scope of this License.
 182  
 183    3. You may copy and distribute the Program (or a work based on it,
 184  under Section 2) in object code or executable form under the terms of
 185  Sections 1 and 2 above provided that you also do one of the following:
 186  
 187      a) Accompany it with the complete corresponding machine-readable
 188      source code, which must be distributed under the terms of Sections
 189      1 and 2 above on a medium customarily used for software interchange; or,
 190  
 191      b) Accompany it with a written offer, valid for at least three
 192      years, to give any third party, for a charge no more than your
 193      cost of physically performing source distribution, a complete
 194      machine-readable copy of the corresponding source code, to be
 195      distributed under the terms of Sections 1 and 2 above on a medium
 196      customarily used for software interchange; or,
 197  
 198      c) Accompany it with the information you received as to the offer
 199      to distribute corresponding source code.  (This alternative is
 200      allowed only for noncommercial distribution and only if you
 201      received the program in object code or executable form with such
 202      an offer, in accord with Subsection b above.)
 203  
 204  The source code for a work means the preferred form of the work for
 205  making modifications to it.  For an executable work, complete source
 206  code means all the source code for all modules it contains, plus any
 207  associated interface definition files, plus the scripts used to
 208  control compilation and installation of the executable.  However, as a
 209  special exception, the source code distributed need not include
 210  anything that is normally distributed (in either source or binary
 211  form) with the major components (compiler, kernel, and so on) of the
 212  operating system on which the executable runs, unless that component
 213  itself accompanies the executable.
 214  
 215  If distribution of executable or object code is made by offering
 216  access to copy from a designated place, then offering equivalent
 217  access to copy the source code from the same place counts as
 218  distribution of the source code, even though third parties are not
 219  compelled to copy the source along with the object code.
 220  
 221    4. You may not copy, modify, sublicense, or distribute the Program
 222  except as expressly provided under this License.  Any attempt
 223  otherwise to copy, modify, sublicense or distribute the Program is
 224  void, and will automatically terminate your rights under this License.
 225  However, parties who have received copies, or rights, from you under
 226  this License will not have their licenses terminated so long as such
 227  parties remain in full compliance.
 228  
 229    5. You are not required to accept this License, since you have not
 230  signed it.  However, nothing else grants you permission to modify or
 231  distribute the Program or its derivative works.  These actions are
 232  prohibited by law if you do not accept this License.  Therefore, by
 233  modifying or distributing the Program (or any work based on the
 234  Program), you indicate your acceptance of this License to do so, and
 235  all its terms and conditions for copying, distributing or modifying
 236  the Program or works based on it.
 237  
 238    6. Each time you redistribute the Program (or any work based on the
 239  Program), the recipient automatically receives a license from the
 240  original licensor to copy, distribute or modify the Program subject to
 241  these terms and conditions.  You may not impose any further
 242  restrictions on the recipients' exercise of the rights granted herein.
 243  You are not responsible for enforcing compliance by third parties to
 244  this License.
 245  
 246    7. If, as a consequence of a court judgment or allegation of patent
 247  infringement or for any other reason (not limited to patent issues),
 248  conditions are imposed on you (whether by court order, agreement or
 249  otherwise) that contradict the conditions of this License, they do not
 250  excuse you from the conditions of this License.  If you cannot
 251  distribute so as to satisfy simultaneously your obligations under this
 252  License and any other pertinent obligations, then as a consequence you
 253  may not distribute the Program at all.  For example, if a patent
 254  license would not permit royalty-free redistribution of the Program by
 255  all those who receive copies directly or indirectly through you, then
 256  the only way you could satisfy both it and this License would be to
 257  refrain entirely from distribution of the Program.
 258  
 259  If any portion of this section is held invalid or unenforceable under
 260  any particular circumstance, the balance of the section is intended to
 261  apply and the section as a whole is intended to apply in other
 262  circumstances.
 263  
 264  It is not the purpose of this section to induce you to infringe any
 265  patents or other property right claims or to contest validity of any
 266  such claims; this section has the sole purpose of protecting the
 267  integrity of the free software distribution system, which is
 268  implemented by public license practices.  Many people have made
 269  generous contributions to the wide range of software distributed
 270  through that system in reliance on consistent application of that
 271  system; it is up to the author/donor to decide if he or she is willing
 272  to distribute software through any other system and a licensee cannot
 273  impose that choice.
 274  
 275  This section is intended to make thoroughly clear what is believed to
 276  be a consequence of the rest of this License.
 277  
 278    8. If the distribution and/or use of the Program is restricted in
 279  certain countries either by patents or by copyrighted interfaces, the
 280  original copyright holder who places the Program under this License
 281  may add an explicit geographical distribution limitation excluding
 282  those countries, so that distribution is permitted only in or among
 283  countries not thus excluded.  In such case, this License incorporates
 284  the limitation as if written in the body of this License.
 285  
 286    9. The Free Software Foundation may publish revised and/or new versions
 287  of the General Public License from time to time.  Such new versions will
 288  be similar in spirit to the present version, but may differ in detail to
 289  address new problems or concerns.
 290  
 291  Each version is given a distinguishing version number.  If the Program
 292  specifies a version number of this License which applies to it and "any
 293  later version", you have the option of following the terms and conditions
 294  either of that version or of any later version published by the Free
 295  Software Foundation.  If the Program does not specify a version number of
 296  this License, you may choose any version ever published by the Free Software
 297  Foundation.
 298  
 299    10. If you wish to incorporate parts of the Program into other free
 300  programs whose distribution conditions are different, write to the author
 301  to ask for permission.  For software which is copyrighted by the Free
 302  Software Foundation, write to the Free Software Foundation; we sometimes
 303  make exceptions for this.  Our decision will be guided by the two goals
 304  of preserving the free status of all derivatives of our free software and
 305  of promoting the sharing and reuse of software generally.
 306  
 307  NO WARRANTY
 308  
 309    11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
 310  FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
 311  OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
 312  PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
 313  OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 314  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
 315  TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
 316  PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
 317  REPAIR OR CORRECTION.
 318  
 319    12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
 320  WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
 321  REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
 322  INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
 323  OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
 324  TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
 325  YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
 326  PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
 327  POSSIBILITY OF SUCH DAMAGES.
 328  
 329  END OF TERMS AND CONDITIONS
 330  
 331  
 332  Appendix B: The LGPL License
 333  ----------------------------
 334  
 335  GNU LESSER GENERAL PUBLIC LICENSE
 336  Version 2.1, February 1999
 337  
 338   Copyright (C) 1991, 1999 Free Software Foundation, Inc.
 339       59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 340   Everyone is permitted to copy and distribute verbatim copies
 341   of this license document, but changing it is not allowed.
 342  
 343  [This is the first released version of the Lesser GPL.  It also counts
 344   as the successor of the GNU Library Public License, version 2, hence
 345   the version number 2.1.]
 346  
 347  Preamble
 348  
 349    The licenses for most software are designed to take away your
 350  freedom to share and change it.  By contrast, the GNU General Public
 351  Licenses are intended to guarantee your freedom to share and change
 352  free software-to make sure the software is free for all its users.
 353  
 354    This license, the Lesser General Public License, applies to some
 355  specially designated software packages-typically libraries-of the
 356  Free Software Foundation and other authors who decide to use it.  You
 357  can use it too, but we suggest you first think carefully about whether
 358  this license or the ordinary General Public License is the better
 359  strategy to use in any particular case, based on the explanations below.
 360  
 361    When we speak of free software, we are referring to freedom of use,
 362  not price.  Our General Public Licenses are designed to make sure that
 363  you have the freedom to distribute copies of free software (and charge
 364  for this service if you wish); that you receive source code or can get
 365  it if you want it; that you can change the software and use pieces of
 366  it in new free programs; and that you are informed that you can do
 367  these things.
 368  
 369    To protect your rights, we need to make restrictions that forbid
 370  distributors to deny you these rights or to ask you to surrender these
 371  rights.  These restrictions translate to certain responsibilities for
 372  you if you distribute copies of the library or if you modify it.
 373  
 374    For example, if you distribute copies of the library, whether gratis
 375  or for a fee, you must give the recipients all the rights that we gave
 376  you.  You must make sure that they, too, receive or can get the source
 377  code.  If you link other code with the library, you must provide
 378  complete object files to the recipients, so that they can relink them
 379  with the library after making changes to the library and recompiling
 380  it.  And you must show them these terms so they know their rights.
 381  
 382    We protect your rights with a two-step method: (1) we copyright the
 383  library, and (2) we offer you this license, which gives you legal
 384  permission to copy, distribute and/or modify the library.
 385  
 386    To protect each distributor, we want to make it very clear that
 387  there is no warranty for the free library.  Also, if the library is
 388  modified by someone else and passed on, the recipients should know
 389  that what they have is not the original version, so that the original
 390  author's reputation will not be affected by problems that might be
 391  introduced by others.
 392  
 393    Finally, software patents pose a constant threat to the existence of
 394  any free program.  We wish to make sure that a company cannot
 395  effectively restrict the users of a free program by obtaining a
 396  restrictive license from a patent holder.  Therefore, we insist that
 397  any patent license obtained for a version of the library must be
 398  consistent with the full freedom of use specified in this license.
 399  
 400    Most GNU software, including some libraries, is covered by the
 401  ordinary GNU General Public License.  This license, the GNU Lesser
 402  General Public License, applies to certain designated libraries, and
 403  is quite different from the ordinary General Public License.  We use
 404  this license for certain libraries in order to permit linking those
 405  libraries into non-free programs.
 406  
 407    When a program is linked with a library, whether statically or using
 408  a shared library, the combination of the two is legally speaking a
 409  combined work, a derivative of the original library.  The ordinary
 410  General Public License therefore permits such linking only if the
 411  entire combination fits its criteria of freedom.  The Lesser General
 412  Public License permits more lax criteria for linking other code with
 413  the library.
 414  
 415    We call this license the "Lesser" General Public License because it
 416  does Less to protect the user's freedom than the ordinary General
 417  Public License.  It also provides other free software developers Less
 418  of an advantage over competing non-free programs.  These disadvantages
 419  are the reason we use the ordinary General Public License for many
 420  libraries.  However, the Lesser license provides advantages in certain
 421  special circumstances.
 422  
 423    For example, on rare occasions, there may be a special need to
 424  encourage the widest possible use of a certain library, so that it becomes
 425  a de-facto standard.  To achieve this, non-free programs must be
 426  allowed to use the library.  A more frequent case is that a free
 427  library does the same job as widely used non-free libraries.  In this
 428  case, there is little to gain by limiting the free library to free
 429  software only, so we use the Lesser General Public License.
 430  
 431    In other cases, permission to use a particular library in non-free
 432  programs enables a greater number of people to use a large body of
 433  free software.  For example, permission to use the GNU C Library in
 434  non-free programs enables many more people to use the whole GNU
 435  operating system, as well as its variant, the GNU/Linux operating
 436  system.
 437  
 438    Although the Lesser General Public License is Less protective of the
 439  users' freedom, it does ensure that the user of a program that is
 440  linked with the Library has the freedom and the wherewithal to run
 441  that program using a modified version of the Library.
 442  
 443    The precise terms and conditions for copying, distribution and
 444  modification follow.  Pay close attention to the difference between a
 445  "work based on the library" and a "work that uses the library".  The
 446  former contains code derived from the library, whereas the latter must
 447  be combined with the library in order to run.
 448  
 449  GNU LESSER GENERAL PUBLIC LICENSE
 450  TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
 451  
 452    0. This License Agreement applies to any software library or other
 453  program which contains a notice placed by the copyright holder or
 454  other authorized party saying it may be distributed under the terms of
 455  this Lesser General Public License (also called "this License").
 456  Each licensee is addressed as "you".
 457  
 458    A "library" means a collection of software functions and/or data
 459  prepared so as to be conveniently linked with application programs
 460  (which use some of those functions and data) to form executables.
 461  
 462    The "Library", below, refers to any such software library or work
 463  which has been distributed under these terms.  A "work based on the
 464  Library" means either the Library or any derivative work under
 465  copyright law: that is to say, a work containing the Library or a
 466  portion of it, either verbatim or with modifications and/or translated
 467  straightforwardly into another language.  (Hereinafter, translation is
 468  included without limitation in the term "modification".)
 469  
 470    "Source code" for a work means the preferred form of the work for
 471  making modifications to it.  For a library, complete source code means
 472  all the source code for all modules it contains, plus any associated
 473  interface definition files, plus the scripts used to control compilation
 474  and installation of the library.
 475  
 476    Activities other than copying, distribution and modification are not
 477  covered by this License; they are outside its scope.  The act of
 478  running a program using the Library is not restricted, and output from
 479  such a program is covered only if its contents constitute a work based
 480  on the Library (independent of the use of the Library in a tool for
 481  writing it).  Whether that is true depends on what the Library does
 482  and what the program that uses the Library does.
 483  
 484    1. You may copy and distribute verbatim copies of the Library's
 485  complete source code as you receive it, in any medium, provided that
 486  you conspicuously and appropriately publish on each copy an
 487  appropriate copyright notice and disclaimer of warranty; keep intact
 488  all the notices that refer to this License and to the absence of any
 489  warranty; and distribute a copy of this License along with the
 490  Library.
 491  
 492    You may charge a fee for the physical act of transferring a copy,
 493  and you may at your option offer warranty protection in exchange for a
 494  fee.
 495  
 496    2. You may modify your copy or copies of the Library or any portion
 497  of it, thus forming a work based on the Library, and copy and
 498  distribute such modifications or work under the terms of Section 1
 499  above, provided that you also meet all of these conditions:
 500  
 501      a) The modified work must itself be a software library.
 502  
 503      b) You must cause the files modified to carry prominent notices
 504      stating that you changed the files and the date of any change.
 505  
 506      c) You must cause the whole of the work to be licensed at no
 507      charge to all third parties under the terms of this License.
 508  
 509      d) If a facility in the modified Library refers to a function or a
 510      table of data to be supplied by an application program that uses
 511      the facility, other than as an argument passed when the facility
 512      is invoked, then you must make a good faith effort to ensure that,
 513      in the event an application does not supply such function or
 514      table, the facility still operates, and performs whatever part of
 515      its purpose remains meaningful.
 516  
 517      (For example, a function in a library to compute square roots has
 518      a purpose that is entirely well-defined independent of the
 519      application.  Therefore, Subsection 2d requires that any
 520      application-supplied function or table used by this function must
 521      be optional: if the application does not supply it, the square
 522      root function must still compute square roots.)
 523  
 524  These requirements apply to the modified work as a whole.  If
 525  identifiable sections of that work are not derived from the Library,
 526  and can be reasonably considered independent and separate works in
 527  themselves, then this License, and its terms, do not apply to those
 528  sections when you distribute them as separate works.  But when you
 529  distribute the same sections as part of a whole which is a work based
 530  on the Library, the distribution of the whole must be on the terms of
 531  this License, whose permissions for other licensees extend to the
 532  entire whole, and thus to each and every part regardless of who wrote
 533  it.
 534  
 535  Thus, it is not the intent of this section to claim rights or contest
 536  your rights to work written entirely by you; rather, the intent is to
 537  exercise the right to control the distribution of derivative or
 538  collective works based on the Library.
 539  
 540  In addition, mere aggregation of another work not based on the Library
 541  with the Library (or with a work based on the Library) on a volume of
 542  a storage or distribution medium does not bring the other work under
 543  the scope of this License.
 544  
 545    3. You may opt to apply the terms of the ordinary GNU General Public
 546  License instead of this License to a given copy of the Library.  To do
 547  this, you must alter all the notices that refer to this License, so
 548  that they refer to the ordinary GNU General Public License, version 2,
 549  instead of to this License.  (If a newer version than version 2 of the
 550  ordinary GNU General Public License has appeared, then you can specify
 551  that version instead if you wish.)  Do not make any other change in
 552  these notices.
 553  
 554    Once this change is made in a given copy, it is irreversible for
 555  that copy, so the ordinary GNU General Public License applies to all
 556  subsequent copies and derivative works made from that copy.
 557  
 558    This option is useful when you wish to copy part of the code of
 559  the Library into a program that is not a library.
 560  
 561    4. You may copy and distribute the Library (or a portion or
 562  derivative of it, under Section 2) in object code or executable form
 563  under the terms of Sections 1 and 2 above provided that you accompany
 564  it with the complete corresponding machine-readable source code, which
 565  must be distributed under the terms of Sections 1 and 2 above on a
 566  medium customarily used for software interchange.
 567  
 568    If distribution of object code is made by offering access to copy
 569  from a designated place, then offering equivalent access to copy the
 570  source code from the same place satisfies the requirement to
 571  distribute the source code, even though third parties are not
 572  compelled to copy the source along with the object code.
 573  
 574    5. A program that contains no derivative of any portion of the
 575  Library, but is designed to work with the Library by being compiled or
 576  linked with it, is called a "work that uses the Library".  Such a
 577  work, in isolation, is not a derivative work of the Library, and
 578  therefore falls outside the scope of this License.
 579  
 580    However, linking a "work that uses the Library" with the Library
 581  creates an executable that is a derivative of the Library (because it
 582  contains portions of the Library), rather than a "work that uses the
 583  library".  The executable is therefore covered by this License.
 584  Section 6 states terms for distribution of such executables.
 585  
 586    When a "work that uses the Library" uses material from a header file
 587  that is part of the Library, the object code for the work may be a
 588  derivative work of the Library even though the source code is not.
 589  Whether this is true is especially significant if the work can be
 590  linked without the Library, or if the work is itself a library.  The
 591  threshold for this to be true is not precisely defined by law.
 592  
 593    If such an object file uses only numerical parameters, data
 594  structure layouts and accessors, and small macros and small inline
 595  functions (ten lines or less in length), then the use of the object
 596  file is unrestricted, regardless of whether it is legally a derivative
 597  work.  (Executables containing this object code plus portions of the
 598  Library will still fall under Section 6.)
 599  
 600    Otherwise, if the work is a derivative of the Library, you may
 601  distribute the object code for the work under the terms of Section 6.
 602  Any executables containing that work also fall under Section 6,
 603  whether or not they are linked directly with the Library itself.
 604  
 605    6. As an exception to the Sections above, you may also combine or
 606  link a "work that uses the Library" with the Library to produce a
 607  work containing portions of the Library, and distribute that work
 608  under terms of your choice, provided that the terms permit
 609  modification of the work for the customer's own use and reverse
 610  engineering for debugging such modifications.
 611  
 612    You must give prominent notice with each copy of the work that the
 613  Library is used in it and that the Library and its use are covered by
 614  this License.  You must supply a copy of this License.  If the work
 615  during execution displays copyright notices, you must include the
 616  copyright notice for the Library among them, as well as a reference
 617  directing the user to the copy of this License.  Also, you must do one
 618  of these things:
 619  
 620      a) Accompany the work with the complete corresponding
 621      machine-readable source code for the Library including whatever
 622      changes were used in the work (which must be distributed under
 623      Sections 1 and 2 above); and, if the work is an executable linked
 624      with the Library, with the complete machine-readable "work that
 625      uses the Library", as object code and/or source code, so that the
 626      user can modify the Library and then relink to produce a modified
 627      executable containing the modified Library.  (It is understood
 628      that the user who changes the contents of definitions files in the
 629      Library will not necessarily be able to recompile the application
 630      to use the modified definitions.)
 631  
 632      b) Use a suitable shared library mechanism for linking with the
 633      Library.  A suitable mechanism is one that (1) uses at run time a
 634      copy of the library already present on the user's computer system,
 635      rather than copying library functions into the executable, and (2)
 636      will operate properly with a modified version of the library, if
 637      the user installs one, as long as the modified version is
 638      interface-compatible with the version that the work was made with.
 639  
 640      c) Accompany the work with a written offer, valid for at
 641      least three years, to give the same user the materials
 642      specified in Subsection 6a, above, for a charge no more
 643      than the cost of performing this distribution.
 644  
 645      d) If distribution of the work is made by offering access to copy
 646      from a designated place, offer equivalent access to copy the above
 647      specified materials from the same place.
 648  
 649      e) Verify that the user has already received a copy of these
 650      materials or that you have already sent this user a copy.
 651  
 652    For an executable, the required form of the "work that uses the
 653  Library" must include any data and utility programs needed for
 654  reproducing the executable from it.  However, as a special exception,
 655  the materials to be distributed need not include anything that is
 656  normally distributed (in either source or binary form) with the major
 657  components (compiler, kernel, and so on) of the operating system on
 658  which the executable runs, unless that component itself accompanies
 659  the executable.
 660  
 661    It may happen that this requirement contradicts the license
 662  restrictions of other proprietary libraries that do not normally
 663  accompany the operating system.  Such a contradiction means you cannot
 664  use both them and the Library together in an executable that you
 665  distribute.
 666  
 667    7. You may place library facilities that are a work based on the
 668  Library side-by-side in a single library together with other library
 669  facilities not covered by this License, and distribute such a combined
 670  library, provided that the separate distribution of the work based on
 671  the Library and of the other library facilities is otherwise
 672  permitted, and provided that you do these two things:
 673  
 674      a) Accompany the combined library with a copy of the same work
 675      based on the Library, uncombined with any other library
 676      facilities.  This must be distributed under the terms of the
 677      Sections above.
 678  
 679      b) Give prominent notice with the combined library of the fact
 680      that part of it is a work based on the Library, and explaining
 681      where to find the accompanying uncombined form of the same work.
 682  
 683    8. You may not copy, modify, sublicense, link with, or distribute
 684  the Library except as expressly provided under this License.  Any
 685  attempt otherwise to copy, modify, sublicense, link with, or
 686  distribute the Library is void, and will automatically terminate your
 687  rights under this License.  However, parties who have received copies,
 688  or rights, from you under this License will not have their licenses
 689  terminated so long as such parties remain in full compliance.
 690  
 691    9. You are not required to accept this License, since you have not
 692  signed it.  However, nothing else grants you permission to modify or
 693  distribute the Library or its derivative works.  These actions are
 694  prohibited by law if you do not accept this License.  Therefore, by
 695  modifying or distributing the Library (or any work based on the
 696  Library), you indicate your acceptance of this License to do so, and
 697  all its terms and conditions for copying, distributing or modifying
 698  the Library or works based on it.
 699  
 700    10. Each time you redistribute the Library (or any work based on the
 701  Library), the recipient automatically receives a license from the
 702  original licensor to copy, distribute, link with or modify the Library
 703  subject to these terms and conditions.  You may not impose any further
 704  restrictions on the recipients' exercise of the rights granted herein.
 705  You are not responsible for enforcing compliance by third parties with
 706  this License.
 707  
 708    11. If, as a consequence of a court judgment or allegation of patent
 709  infringement or for any other reason (not limited to patent issues),
 710  conditions are imposed on you (whether by court order, agreement or
 711  otherwise) that contradict the conditions of this License, they do not
 712  excuse you from the conditions of this License.  If you cannot
 713  distribute so as to satisfy simultaneously your obligations under this
 714  License and any other pertinent obligations, then as a consequence you
 715  may not distribute the Library at all.  For example, if a patent
 716  license would not permit royalty-free redistribution of the Library by
 717  all those who receive copies directly or indirectly through you, then
 718  the only way you could satisfy both it and this License would be to
 719  refrain entirely from distribution of the Library.
 720  
 721  If any portion of this section is held invalid or unenforceable under any
 722  particular circumstance, the balance of the section is intended to apply,
 723  and the section as a whole is intended to apply in other circumstances.
 724  
 725  It is not the purpose of this section to induce you to infringe any
 726  patents or other property right claims or to contest validity of any
 727  such claims; this section has the sole purpose of protecting the
 728  integrity of the free software distribution system which is
 729  implemented by public license practices.  Many people have made
 730  generous contributions to the wide range of software distributed
 731  through that system in reliance on consistent application of that
 732  system; it is up to the author/donor to decide if he or she is willing
 733  to distribute software through any other system and a licensee cannot
 734  impose that choice.
 735  
 736  This section is intended to make thoroughly clear what is believed to
 737  be a consequence of the rest of this License.
 738  
 739    12. If the distribution and/or use of the Library is restricted in
 740  certain countries either by patents or by copyrighted interfaces, the
 741  original copyright holder who places the Library under this License may add
 742  an explicit geographical distribution limitation excluding those countries,
 743  so that distribution is permitted only in or among countries not thus
 744  excluded.  In such case, this License incorporates the limitation as if
 745  written in the body of this License.
 746  
 747    13. The Free Software Foundation may publish revised and/or new
 748  versions of the Lesser General Public License from time to time.
 749  Such new versions will be similar in spirit to the present version,
 750  but may differ in detail to address new problems or concerns.
 751  
 752  Each version is given a distinguishing version number.  If the Library
 753  specifies a version number of this License which applies to it and
 754  "any later version", you have the option of following the terms and
 755  conditions either of that version or of any later version published by
 756  the Free Software Foundation.  If the Library does not specify a
 757  license version number, you may choose any version ever published by
 758  the Free Software Foundation.
 759  
 760    14. If you wish to incorporate parts of the Library into other free
 761  programs whose distribution conditions are incompatible with these,
 762  write to the author to ask for permission.  For software which is
 763  copyrighted by the Free Software Foundation, write to the Free
 764  Software Foundation; we sometimes make exceptions for this.  Our
 765  decision will be guided by the two goals of preserving the free status
 766  of all derivatives of our free software and of promoting the sharing
 767  and reuse of software generally.
 768  
 769  NO WARRANTY
 770  
 771    15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
 772  WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
 773  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
 774  OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
 775  KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
 776  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 777  PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
 778  LIBRARY IS WITH YOU.  SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
 779  THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
 780  
 781    16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
 782  WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
 783  AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
 784  FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
 785  CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
 786  LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
 787  RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
 788  FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
 789  SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
 790  DAMAGES.
 791  
 792  END OF TERMS AND CONDITIONS
 793  
 794  
 795  Appendix C: The MPL License
 796  ---------------------------
 797  
 798  MOZILLA PUBLIC LICENSE
 799  Version 1.1
 800  
 801  1. Definitions.
 802  
 803       1.0.1. "Commercial Use" means distribution or otherwise making the
 804       Covered Code available to a third party.
 805  
 806       1.1. "Contributor" means each entity that creates or contributes to
 807       the creation of Modifications.
 808  
 809       1.2. "Contributor Version" means the combination of the Original
 810       Code, prior Modifications used by a Contributor, and the Modifications
 811       made by that particular Contributor.
 812  
 813       1.3. "Covered Code" means the Original Code or Modifications or the
 814       combination of the Original Code and Modifications, in each case
 815       including portions thereof.
 816  
 817       1.4. "Electronic Distribution Mechanism" means a mechanism generally
 818       accepted in the software development community for the electronic
 819       transfer of data.
 820  
 821       1.5. "Executable" means Covered Code in any form other than Source
 822       Code.
 823  
 824       1.6. "Initial Developer" means the individual or entity identified
 825       as the Initial Developer in the Source Code notice required by Exhibit
 826       A.
 827  
 828       1.7. "Larger Work" means a work which combines Covered Code or
 829       portions thereof with code not governed by the terms of this License.
 830  
 831       1.8. "License" means this document.
 832  
 833       1.8.1. "Licensable" means having the right to grant, to the maximum
 834       extent possible, whether at the time of the initial grant or
 835       subsequently acquired, any and all of the rights conveyed herein.
 836  
 837       1.9. "Modifications" means any addition to or deletion from the
 838       substance or structure of either the Original Code or any previous
 839       Modifications. When Covered Code is released as a series of files, a
 840       Modification is:
 841            A. Any addition to or deletion from the contents of a file
 842            containing Original Code or previous Modifications.
 843  
 844            B. Any new file that contains any part of the Original Code or
 845            previous Modifications.
 846  
 847       1.10. "Original Code" means Source Code of computer software code
 848       which is described in the Source Code notice required by Exhibit A as
 849       Original Code, and which, at the time of its release under this
 850       License is not already Covered Code governed by this License.
 851  
 852       1.10.1. "Patent Claims" means any patent claim(s), now owned or
 853       hereafter acquired, including without limitation,  method, process,
 854       and apparatus claims, in any patent Licensable by grantor.
 855  
 856       1.11. "Source Code" means the preferred form of the Covered Code for
 857       making modifications to it, including all modules it contains, plus
 858       any associated interface definition files, scripts used to control
 859       compilation and installation of an Executable, or source code
 860       differential comparisons against either the Original Code or another
 861       well known, available Covered Code of the Contributor's choice. The
 862       Source Code can be in a compressed or archival form, provided the
 863       appropriate decompression or de-archiving software is widely available
 864       for no charge.
 865  
 866       1.12. "You" (or "Your")  means an individual or a legal entity
 867       exercising rights under, and complying with all of the terms of, this
 868       License or a future version of this License issued under Section 6.1.
 869       For legal entities, "You" includes any entity which controls, is
 870       controlled by, or is under common control with You. For purposes of
 871       this definition, "control" means (a) the power, direct or indirect,
 872       to cause the direction or management of such entity, whether by
 873       contract or otherwise, or (b) ownership of more than fifty percent
 874       (50%) of the outstanding shares or beneficial ownership of such
 875       entity.
 876  
 877  2. Source Code License.
 878  
 879       2.1. The Initial Developer Grant.
 880       The Initial Developer hereby grants You a world-wide, royalty-free,
 881       non-exclusive license, subject to third party intellectual property
 882       claims:
 883            (a)  under intellectual property rights (other than patent or
 884            trademark) Licensable by Initial Developer to use, reproduce,
 885            modify, display, perform, sublicense and distribute the Original
 886            Code (or portions thereof) with or without Modifications, and/or
 887            as part of a Larger Work; and
 888  
 889            (b) under Patents Claims infringed by the making, using or
 890            selling of Original Code, to make, have made, use, practice,
 891            sell, and offer for sale, and/or otherwise dispose of the
 892            Original Code (or portions thereof).
 893  
 894            (c) the licenses granted in this Section 2.1(a) and (b) are
 895            effective on the date Initial Developer first distributes
 896            Original Code under the terms of this License.
 897  
 898            (d) Notwithstanding Section 2.1(b) above, no patent license is
 899            granted: 1) for code that You delete from the Original Code; 2)
 900            separate from the Original Code;  or 3) for infringements caused
 901            by: i) the modification of the Original Code or ii) the
 902            combination of the Original Code with other software or devices.
 903  
 904       2.2. Contributor Grant.
 905       Subject to third party intellectual property claims, each Contributor
 906       hereby grants You a world-wide, royalty-free, non-exclusive license
 907  
 908            (a)  under intellectual property rights (other than patent or
 909            trademark) Licensable by Contributor, to use, reproduce, modify,
 910            display, perform, sublicense and distribute the Modifications
 911            created by such Contributor (or portions thereof) either on an
 912            unmodified basis, with other Modifications, as Covered Code
 913            and/or as part of a Larger Work; and
 914  
 915            (b) under Patent Claims infringed by the making, using, or
 916            selling of  Modifications made by that Contributor either alone
 917            and/or in combination with its Contributor Version (or portions
 918            of such combination), to make, use, sell, offer for sale, have
 919            made, and/or otherwise dispose of: 1) Modifications made by that
 920            Contributor (or portions thereof); and 2) the combination of
 921            Modifications made by that Contributor with its Contributor
 922            Version (or portions of such combination).
 923  
 924            (c) the licenses granted in Sections 2.2(a) and 2.2(b) are
 925            effective on the date Contributor first makes Commercial Use of
 926            the Covered Code.
 927  
 928            (d)    Notwithstanding Section 2.2(b) above, no patent license is
 929            granted: 1) for any code that Contributor has deleted from the
 930            Contributor Version; 2)  separate from the Contributor Version;
 931            3)  for infringements caused by: i) third party modifications of
 932            Contributor Version or ii)  the combination of Modifications made
 933            by that Contributor with other software  (except as part of the
 934            Contributor Version) or other devices; or 4) under Patent Claims
 935            infringed by Covered Code in the absence of Modifications made by
 936            that Contributor.
 937  
 938  3. Distribution Obligations.
 939  
 940       3.1. Application of License.
 941       The Modifications which You create or to which You contribute are
 942       governed by the terms of this License, including without limitation
 943       Section 2.2. The Source Code version of Covered Code may be
 944       distributed only under the terms of this License or a future version
 945       of this License released under Section 6.1, and You must include a
 946       copy of this License with every copy of the Source Code You
 947       distribute. You may not offer or impose any terms on any Source Code
 948       version that alters or restricts the applicable version of this
 949       License or the recipients' rights hereunder. However, You may include
 950       an additional document offering the additional rights described in
 951       Section 3.5.
 952  
 953       3.2. Availability of Source Code.
 954       Any Modification which You create or to which You contribute must be
 955       made available in Source Code form under the terms of this License
 956       either on the same media as an Executable version or via an accepted
 957       Electronic Distribution Mechanism to anyone to whom you made an
 958       Executable version available; and if made available via Electronic
 959       Distribution Mechanism, must remain available for at least twelve (12)
 960       months after the date it initially became available, or at least six
 961       (6) months after a subsequent version of that particular Modification
 962       has been made available to such recipients. You are responsible for
 963       ensuring that the Source Code version remains available even if the
 964       Electronic Distribution Mechanism is maintained by a third party.
 965  
 966       3.3. Description of Modifications.
 967       You must cause all Covered Code to which You contribute to contain a
 968       file documenting the changes You made to create that Covered Code and
 969       the date of any change. You must include a prominent statement that
 970       the Modification is derived, directly or indirectly, from Original
 971       Code provided by the Initial Developer and including the name of the
 972       Initial Developer in (a) the Source Code, and (b) in any notice in an
 973       Executable version or related documentation in which You describe the
 974       origin or ownership of the Covered Code.
 975  
 976       3.4. Intellectual Property Matters
 977            (a) Third Party Claims.
 978            If Contributor has knowledge that a license under a third party's
 979            intellectual property rights is required to exercise the rights
 980            granted by such Contributor under Sections 2.1 or 2.2,
 981            Contributor must include a text file with the Source Code
 982            distribution titled "LEGAL" which describes the claim and the
 983            party making the claim in sufficient detail that a recipient will
 984            know whom to contact. If Contributor obtains such knowledge after
 985            the Modification is made available as described in Section 3.2,
 986            Contributor shall promptly modify the LEGAL file in all copies
 987            Contributor makes available thereafter and shall take other steps
 988            (such as notifying appropriate mailing lists or newsgroups)
 989            reasonably calculated to inform those who received the Covered
 990            Code that new knowledge has been obtained.
 991  
 992            (b) Contributor APIs.
 993            If Contributor's Modifications include an application programming
 994            interface and Contributor has knowledge of patent licenses which
 995            are reasonably necessary to implement that API, Contributor must
 996            also include this information in the LEGAL file.
 997  
 998                 (c)    Representations.
 999            Contributor represents that, except as disclosed pursuant to
1000            Section 3.4(a) above, Contributor believes that Contributor's
1001            Modifications are Contributor's original creation(s) and/or
1002            Contributor has sufficient rights to grant the rights conveyed by
1003            this License.
1004  
1005       3.5. Required Notices.
1006       You must duplicate the notice in Exhibit A in each file of the Source
1007       Code.  If it is not possible to put such notice in a particular Source
1008       Code file due to its structure, then You must include such notice in a
1009       location (such as a relevant directory) where a user would be likely
1010       to look for such a notice.  If You created one or more Modification(s)
1011       You may add your name as a Contributor to the notice described in
1012       Exhibit A.  You must also duplicate this License in any documentation
1013       for the Source Code where You describe recipients' rights or ownership
1014       rights relating to Covered Code.  You may choose to offer, and to
1015       charge a fee for, warranty, support, indemnity or liability
1016       obligations to one or more recipients of Covered Code. However, You
1017       may do so only on Your own behalf, and not on behalf of the Initial
1018       Developer or any Contributor. You must make it absolutely clear than
1019       any such warranty, support, indemnity or liability obligation is
1020       offered by You alone, and You hereby agree to indemnify the Initial
1021       Developer and every Contributor for any liability incurred by the
1022       Initial Developer or such Contributor as a result of warranty,
1023       support, indemnity or liability terms You offer.
1024  
1025       3.6. Distribution of Executable Versions.
1026       You may distribute Covered Code in Executable form only if the
1027       requirements of Section 3.1-3.5 have been met for that Covered Code,
1028       and if You include a notice stating that the Source Code version of
1029       the Covered Code is available under the terms of this License,
1030       including a description of how and where You have fulfilled the
1031       obligations of Section 3.2. The notice must be conspicuously included
1032       in any notice in an Executable version, related documentation or
1033       collateral in which You describe recipients' rights relating to the
1034       Covered Code. You may distribute the Executable version of Covered
1035       Code or ownership rights under a license of Your choice, which may
1036       contain terms different from this License, provided that You are in
1037       compliance with the terms of this License and that the license for the
1038       Executable version does not attempt to limit or alter the recipient's
1039       rights in the Source Code version from the rights set forth in this
1040       License. If You distribute the Executable version under a different
1041       license You must make it absolutely clear that any terms which differ
1042       from this License are offered by You alone, not by the Initial
1043       Developer or any Contributor. You hereby agree to indemnify the
1044       Initial Developer and every Contributor for any liability incurred by
1045       the Initial Developer or such Contributor as a result of any such
1046       terms You offer.
1047  
1048       3.7. Larger Works.
1049       You may create a Larger Work by combining Covered Code with other code
1050       not governed by the terms of this License and distribute the Larger
1051       Work as a single product. In such a case, You must make sure the
1052       requirements of this License are fulfilled for the Covered Code.
1053  
1054  4. Inability to Comply Due to Statute or Regulation.
1055  
1056       If it is impossible for You to comply with any of the terms of this
1057       License with respect to some or all of the Covered Code due to
1058       statute, judicial order, or regulation then You must: (a) comply with
1059       the terms of this License to the maximum extent possible; and (b)
1060       describe the limitations and the code they affect. Such description
1061       must be included in the LEGAL file described in Section 3.4 and must
1062       be included with all distributions of the Source Code. Except to the
1063       extent prohibited by statute or regulation, such description must be
1064       sufficiently detailed for a recipient of ordinary skill to be able to
1065       understand it.
1066  
1067  5. Application of this License.
1068  
1069       This License applies to code to which the Initial Developer has
1070       attached the notice in Exhibit A and to related Covered Code.
1071  
1072  6. Versions of the License.
1073  
1074       6.1. New Versions.
1075       Netscape Communications Corporation ("Netscape") may publish revised
1076       and/or new versions of the License from time to time. Each version
1077       will be given a distinguishing version number.
1078  
1079       6.2. Effect of New Versions.
1080       Once Covered Code has been published under a particular version of the
1081       License, You may always continue to use it under the terms of that
1082       version. You may also choose to use such Covered Code under the terms
1083       of any subsequent version of the License published by Netscape. No one
1084       other than Netscape has the right to modify the terms applicable to
1085       Covered Code created under this License.
1086  
1087       6.3. Derivative Works.
1088       If You create or use a modified version of this License (which you may
1089       only do in order to apply it to code which is not already Covered Code
1090       governed by this License), You must (a) rename Your license so that
1091       the phrases "Mozilla", "MOZILLAPL", "MOZPL", "Netscape",
1092       "MPL", "NPL" or any confusingly similar phrase do not appear in your
1093       license (except to note that your license differs from this License)
1094       and (b) otherwise make it clear that Your version of the license
1095       contains terms which differ from the Mozilla Public License and
1096       Netscape Public License. (Filling in the name of the Initial
1097       Developer, Original Code or Contributor in the notice described in
1098       Exhibit A shall not of themselves be deemed to be modifications of
1099       this License.)
1100  
1101  7. DISCLAIMER OF WARRANTY.
1102  
1103       COVERED CODE IS PROVIDED UNDER THIS LICENSE ON AN "AS IS" BASIS,
1104       WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
1105       WITHOUT LIMITATION, WARRANTIES THAT THE COVERED CODE IS FREE OF
1106       DEFECTS, MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE OR NON-INFRINGING.
1107       THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE COVERED CODE
1108       IS WITH YOU. SHOULD ANY COVERED CODE PROVE DEFECTIVE IN ANY RESPECT,
1109       YOU (NOT THE INITIAL DEVELOPER OR ANY OTHER CONTRIBUTOR) ASSUME THE
1110       COST OF ANY NECESSARY SERVICING, REPAIR OR CORRECTION. THIS DISCLAIMER
1111       OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS LICENSE. NO USE OF
1112       ANY COVERED CODE IS AUTHORIZED HEREUNDER EXCEPT UNDER THIS DISCLAIMER.
1113  
1114  8. TERMINATION.
1115  
1116       8.1.  This License and the rights granted hereunder will terminate
1117       automatically if You fail to comply with terms herein and fail to cure
1118       such breach within 30 days of becoming aware of the breach. All
1119       sublicenses to the Covered Code which are properly granted shall
1120       survive any termination of this License. Provisions which, by their
1121       nature, must remain in effect beyond the termination of this License
1122       shall survive.
1123  
1124       8.2.  If You initiate litigation by asserting a patent infringement
1125       claim (excluding declatory judgment actions) against Initial Developer
1126       or a Contributor (the Initial Developer or Contributor against whom
1127       You file such action is referred to as "Participant")  alleging that:
1128  
1129       (a)  such Participant's Contributor Version directly or indirectly
1130       infringes any patent, then any and all rights granted by such
1131       Participant to You under Sections 2.1 and/or 2.2 of this License
1132       shall, upon 60 days notice from Participant terminate prospectively,
1133       unless if within 60 days after receipt of notice You either: (i)
1134       agree in writing to pay Participant a mutually agreeable reasonable
1135       royalty for Your past and future use of Modifications made by such
1136       Participant, or (ii) withdraw Your litigation claim with respect to
1137       the Contributor Version against such Participant.  If within 60 days
1138       of notice, a reasonable royalty and payment arrangement are not
1139       mutually agreed upon in writing by the parties or the litigation claim
1140       is not withdrawn, the rights granted by Participant to You under
1141       Sections 2.1 and/or 2.2 automatically terminate at the expiration of
1142       the 60 day notice period specified above.
1143  
1144       (b)  any software, hardware, or device, other than such Participant's
1145       Contributor Version, directly or indirectly infringes any patent, then
1146       any rights granted to You by such Participant under Sections 2.1(b)
1147       and 2.2(b) are revoked effective as of the date You first made, used,
1148       sold, distributed, or had made, Modifications made by that
1149       Participant.
1150  
1151       8.3.  If You assert a patent infringement claim against Participant
1152       alleging that such Participant's Contributor Version directly or
1153       indirectly infringes any patent where such claim is resolved (such as
1154       by license or settlement) prior to the initiation of patent
1155       infringement litigation, then the reasonable value of the licenses
1156       granted by such Participant under Sections 2.1 or 2.2 shall be taken
1157       into account in determining the amount or value of any payment or
1158       license.
1159  
1160       8.4.  In the event of termination under Sections 8.1 or 8.2 above,
1161       all end user license agreements (excluding distributors and resellers)
1162       which have been validly granted by You or any distributor hereunder
1163       prior to termination shall survive termination.
1164  
1165  9. LIMITATION OF LIABILITY.
1166  
1167       UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL THEORY, WHETHER TORT
1168       (INCLUDING NEGLIGENCE), CONTRACT, OR OTHERWISE, SHALL YOU, THE INITIAL
1169       DEVELOPER, ANY OTHER CONTRIBUTOR, OR ANY DISTRIBUTOR OF COVERED CODE,
1170       OR ANY SUPPLIER OF ANY OF SUCH PARTIES, BE LIABLE TO ANY PERSON FOR
1171       ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES OF ANY
1172       CHARACTER INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF GOODWILL,
1173       WORK STOPPAGE, COMPUTER FAILURE OR MALFUNCTION, OR ANY AND ALL OTHER
1174       COMMERCIAL DAMAGES OR LOSSES, EVEN IF SUCH PARTY SHALL HAVE BEEN
1175       INFORMED OF THE POSSIBILITY OF SUCH DAMAGES. THIS LIMITATION OF
1176       LIABILITY SHALL NOT APPLY TO LIABILITY FOR DEATH OR PERSONAL INJURY
1177       RESULTING FROM SUCH PARTY'S NEGLIGENCE TO THE EXTENT APPLICABLE LAW
1178       PROHIBITS SUCH LIMITATION. SOME JURISDICTIONS DO NOT ALLOW THE
1179       EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO
1180       THIS EXCLUSION AND LIMITATION MAY NOT APPLY TO YOU.
1181  
1182  10. U.S. GOVERNMENT END USERS.
1183  
1184       The Covered Code is a "commercial item," as that term is defined in
1185       48 C.F.R. 2.101 (Oct. 1995), consisting of "commercial computer
1186       software" and "commercial computer software documentation," as such
1187       terms are used in 48 C.F.R. 12.212 (Sept. 1995). Consistent with 48
1188       C.F.R. 12.212 and 48 C.F.R. 227.7202-1 through 227.7202-4 (June 1995),
1189       all U.S. Government End Users acquire Covered Code with only those
1190       rights set forth herein.
1191  
1192  11. MISCELLANEOUS.
1193  
1194       This License represents the complete agreement concerning subject
1195       matter hereof. If any provision of this License is held to be
1196       unenforceable, such provision shall be reformed only to the extent
1197       necessary to make it enforceable. This License shall be governed by
1198       California law provisions (except to the extent applicable law, if
1199       any, provides otherwise), excluding its conflict-of-law provisions.
1200       With respect to disputes in which at least one party is a citizen of,
1201       or an entity chartered or registered to do business in the United
1202       States of America, any litigation relating to this License shall be
1203       subject to the jurisdiction of the Federal Courts of the Northern
1204       District of California, with venue lying in Santa Clara County,
1205       California, with the losing party responsible for costs, including
1206       without limitation, court costs and reasonable attorneys' fees and
1207       expenses. The application of the United Nations Convention on
1208       Contracts for the International Sale of Goods is expressly excluded.
1209       Any law or regulation which provides that the language of a contract
1210       shall be construed against the drafter shall not apply to this
1211       License.
1212  
1213  12. RESPONSIBILITY FOR CLAIMS.
1214  
1215       As between Initial Developer and the Contributors, each party is
1216       responsible for claims and damages arising, directly or indirectly,
1217       out of its utilization of rights under this License and You agree to
1218       work with Initial Developer and Contributors to distribute such
1219       responsibility on an equitable basis. Nothing herein is intended or
1220       shall be deemed to constitute any admission of liability.
1221  
1222  13. MULTIPLE-LICENSED CODE.
1223  
1224       Initial Developer may designate portions of the Covered Code as
1225       "Multiple-Licensed".  "Multiple-Licensed" means that the Initial
1226       Developer permits you to utilize portions of the Covered Code under
1227       Your choice of the NPL or the alternative licenses, if any, specified
1228       by the Initial Developer in the file described in Exhibit A.
1229  
1230  EXHIBIT A -Mozilla Public License.
1231  
1232       ``The contents of this file are subject to the Mozilla Public License
1233       Version 1.1 (the "License"); you may not use this file except in
1234       compliance with the License. You may obtain a copy of the License at
1235       http://www.mozilla.org/MPL/
1236  
1237       Software distributed under the License is distributed on an "AS IS"
1238       basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
1239       License for the specific language governing rights and limitations
1240       under the License.
1241  
1242       The Original Code is ______________________________________.
1243  
1244       The Initial Developer of the Original Code is ________________________.
1245       Portions created by ______________________ are Copyright (C) ______
1246       _______________________. All Rights Reserved.
1247  
1248       Contributor(s): ______________________________________.
1249  
1250       Alternatively, the contents of this file may be used under the terms
1251       of the _____ license (the  "[___] License"), in which case the
1252       provisions of [______] License are applicable instead of those
1253       above.  If you wish to allow use of your version of this file only
1254       under the terms of the [____] License and not to allow others to use
1255       your version of this file under the MPL, indicate your decision by
1256       deleting  the provisions above and replace  them with the notice and
1257       other provisions required by the [___] License.  If you do not delete
1258       the provisions above, a recipient may use your version of this file
1259       under either the MPL or the [___] License."
1260  
1261       [NOTE: The text of this Exhibit A may differ slightly from the text of
1262       the notices in the Source Code files of the Original Code. You should
1263       use the text of this Exhibit A rather than the text found in the
1264       Original Code Source Code for Your Modifications.]