bidi update (10oct10)

git-svn-id: svn://tug.org/texlive/trunk@20046 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 70 insertions, 6 deletions

diff --git a/Master/texmf-dist/tex/latex/bidi/extletter-xetex-bidi.def b/Master/texmf-dist/tex/latex/bidi/extletter-xetex-bidi.def
index 0960b08b450..03b5e1a45a9 100644
--- a/Master/texmf-dist/tex/latex/bidi/extletter-xetex-bidi.def
+++ b/Master/texmf-dist/tex/latex/bidi/extletter-xetex-bidi.def
@@ -1,9 +1,13 @@
 %%
 %% This is file `extletter-xetex-bidi.def',
-
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% bidi.dtx  (with options: `extletter-xetex-bidi.def')
 %% 
-%%   __________________________________
-%%   Copyright © 2009-2010 Vafa Khalighi
+%%   ______________________________________
+%%   Copyright © 2009–2010  Vafa Khalighi
 %% 
 %%   License information appended.
 %% 
@@ -44,15 +48,75 @@
   \hrule \@width .4\columnwidth
   \kern .6\p@}\hfil\endR}}
 %% 
-%% Copyright © 2009-2010      by Vafa Khalighi     <vafakh84@gmail.com>
+%% Copyright © 2009–2010  Vafa Khalighi <vafakhlgh@gmail.com>
 %% 
-%% Distributable under the LaTeX Project Public License,
+%% It may be distributed and/or modified under the LaTeX Project Public License,
 %% version 1.3c or higher (your choice). The latest version of
 %% this license is at: http://www.latex-project.org/lppl.txt
 %% 
-%% This work is "maintained" (as per LPPL maintenance status)
+%% This work is “author-maintained” (as per LPPL maintenance status)
 %% by Vafa Khalighi.
 %% 
+%% In addition to the terms of LPPL any distributed version
+%% (unchanged or modified) of bidi has to keep the statement
+%% about the moral obligation for using bidi. In case of major
+%% changes where this would not be appropriate the author of the
+%% changed version should contact the copyright holder.
+%% 
+%% 
+%% 
+%% Moral obligation for using bidi:
+%% ____________________________________
+%% 
+%% Users of bidi who wish to include or use bidi or a modified
+%% version in a proprietary and commercially market product are asked
+%% under certain conditions (see below) for the payment of a license
+%% fee.  The size of this fee is to be determined, in each instance,
+%% by the commercial user, depending on his/her judgment of the value of
+%% bidi for his/her product.
+%% 
+%% 
+%% The conditions for this are as follows:
+%% 
+%% The producer of a proprietary and commercially market product
+%% that involves typesetting using bidi is asked to determine
+%% the value of a license fee for using bidi if
+%% 
+%%    - the product is a document and the producer has decided to
+%%      include bidi to typeset (parts of) the document or has
+%%      directed the author of the document to include bidi (for
+%%      example, by providing a class file to be used by the author)
+%% 
+%%    - the product is a LaTeX class or package that includes bidi
+%% 
+%% 
+%% There is no moral obligation in case
+%% 
+%%    - the product is a document but producer has not directed
+%%      the author to include bidi (in that case the moral obligation
+%%      lies with the author of the document)
+%% 
+%%    - the product does not involve typesetting, e.g., consists, for
+%%      example, of distributing bidi and its documentation.
+%% 
+%%    - the product is not proprietary, i.e., is made available as free
+%%      software itself (which doesn't prohibit its commercial marketing)
+%% 
+%%    - bidi is used for non-commercial purposes
+%% 
+%% 
+%% Determinating a license fee might result in a license fee of zero
+%% (i.e., no payment) in case a producer has determined that the use
+%% of bidi has no enhancing effect on the product. This is a
+%% plausible scenario, i.e., in the above two cases the producer is
+%% only asked to evaluate the value of bidi for the product
+%% not for the payment of a license fee per se (which might or might
+%% not follow from this evaluation).
+%% 
+%%  The license fee, if any, can be payed to the author of
+%%  the program who can be contacted at
+%% 
+%%      vafakhlgh@gmail.com
 %% 
 %% 
 %%