Updated INSTALL and README.

INSTALL

@@ -43,6 +43,13 @@ your '.c' file:
 The program must be linked against the lib with the '-ldvbpsi' option
 for gcc.
 
+Building documentation
+======================
+
+Once configured, run 'make doc' to build the documentation in html
+(doc/doxygen/html) and latex (doc/doxygen/latex). You'll need the
+doxygen tool (http://www.doxygen.org/) and the graphviz tool
+(http://www.research.att.com/sw/tools/graphviz).
 
 Building packages
 =================

README

@@ -26,6 +26,21 @@ Troubleshooting
 A mailing-list has been set up for support and discussion about the
 libdvbpsi. Its address is :
 
+   <libdvbpsi@videolan.org>
+
+To subscribe, send a mail to <listar@videolan.org> with the following
+words in the mail body :
+
+   subscribe libdvbpsi
+
+To unsubscribe, do the same with the words :
+
+   unsubscribe libdvbpsi
+
+
+A mailing-list has been set up for development discussion about the
+libdvbpsi. CVS mails are sent to this list. Its address is :
+
    <libdvbpsi-devel@videolan.org>
 
 To subscribe, send a mail to <listar@videolan.org> with the following