Web: update Productions list (issue 348040043 by address@hidden)

[fedelogy]

Reviewers: ,

Message:
Please review my english and let me know if there's any other project or
repository to be added to the list.

Description:
Web: update Productions list

Please review this at https://codereview.appspot.com/348040043/

Affected files (+32, -17 lines):
  M Documentation/web/introduction.itexi


Index: Documentation/web/introduction.itexi
diff --git a/Documentation/web/introduction.itexi  
b/Documentation/web/introduction.itexi
index  
bf08b354ed72b2328faf2015e2905d1ddc5a05e9..ca6830746153a9b962b86a11df10cc0d06a568a5  
100644
--- a/Documentation/web/introduction.itexi
+++ b/Documentation/web/introduction.itexi
@@ -605,7 +605,9 @@ try LilyPond, first read about our @ref{Text input}.

 Here you can read about people who actually use LilyPond
 in their productions, be it for performances of their
-music or as published scores.
+music or as published scores. The list is limited to
+works released as public domain or under open
+content licenses.

 @divEnd

@@ -729,35 +731,48 @@ Montpellier}, France.
 @divClass{column-right-top}
 @subheading Published sheet music

address@hidden Sheet libraries
+
 @divClass{keep-bullets}
 @itemize

 @item
 @uref{http://www.mutopiaproject.org/index.html, Mutopia Project},
-over 1500 pieces of classical sheet music for free download, and
-the main showcase of LilyPond scores.
+with over 2000 pieces of classical sheet music for free download, is
+the main showcase of LilyPond scores. Every piece comes with its
+LilyPond source file, allowing you to learn from other typesetters
+and also make your own edition.
+
address@hidden
address@hidden://www.baroquemusic.it/, baroquemusic.it}, started in 2005,
+collects over 800 scores of baroque music. The archive includes scores,
+separate parts and midi files, distributed with a Creative Commons
+license and available to subscribers only.
+
address@hidden
address@hidden://partitura.org/, Partitura Organum} is a growing collection
+of organ pieces in the public domain, typeset by LilyPond and distributed
+under a Creative Commons license.
+
address@hidden itemize
address@hidden
+
address@hidden Sheet source repositories
address@hidden
address@hidden

address@hidden don't make this "Mutopia" a link, since that looks silly.
 @item
address@hidden://etudeapp.com, Etude}, @qq{sheet music on steroids} is
-an iPhone app which displays piano music engraved with LilyPond,
-including many pieces from Mutopia.  The app includes a virtual
-piano keyboard showing which keys to press to help beginners learn
-how to read sheet music.
address@hidden://github.com/MutopiaProject/MutopiaProject/, Mutopia Project}:
+repository of LilyPond source files of all pieces in Mutopia library.

 @item
address@hidden://twitter.com/adoromusic, Adoro Music Publishing},
-high-quality scores of sacred music, available for immediate
-download or in traditional paper format.
address@hidden://git.savannah.gnu.org/cgit/lilypond.git/tree/Documentation/ly-examples,  
LilyPond  
website examples}: source files of the example gallery shown in  
@ref{Examples}.

 @item
address@hidden://matthieujacquot.com/, The Shady Lane Publishing},
-a @qq{micro musical publishing house} whose goal is to promote a
-new form of musical economy closer to the musicians and music
-lovers.
address@hidden://github.com/nsceaux/nenuvar, Nicolas Sceaux}: baroque music  
scores
+typeset with LilyPond by one of its developers.

 @end itemize
-
 @divEnd

 @divEnd