Uniformize developer doc encoding

doc/developer/Makefile

 # Makefile for VideoLAN Doc
-#  Clment Stenac
+#  Clément Stenac
 #  Anil Daoud
 
 XSLTPROC=xsltproc

doc/developer/Makefile.in

-# Extract from the Debian SGML/XML HOWTO by Stphane Bortzmeyer
+# Extract from the Debian SGML/XML HOWTO by Stéphane Bortzmeyer
 
 MAX_TEX_RECURSION=4
 

doc/developer/history.xml

-<?xml version="1.0" encoding="iso-8859-15" ?>
+<?xml version="1.0" encoding="UTF-8" ?>
 <appendix> <title> Project history </title>
 
   <sect1> <title> VIA and the Network2000 project </title>
@@ -95,7 +95,7 @@ In late 2000, <ulink url="mailto:massiot@via.ecp.fr"> Christophe Massiot
 </ulink> with the support of his company,
 <ulink url="http://www.idealx.com/"> IDEALX</ulink>, rewrote major
 parts of the input to allow modularization and advanced navigation, and <ulink
-url="mailto:stef@via.ecp.fr"> Stéphane Borel </ulink> worked on a
+url="mailto:stef@via.ecp.fr"> Stéphane Borel </ulink> worked on a
 fully-featured DVD plug-in for VLC.
     </para>
 

doc/developer/manual.xml

-<?xml version="1.0" encoding="iso-8859-1"?>
+<?xml version="1.0" encoding="UTF-8"?>
 
 <!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.1.2//EN" "/usr/share/sgml/docbook/dtd/xml/4.1/docbookx.dtd"
 [

doc/developer/videolan-doc-chunk.xsl

@@ -3,7 +3,7 @@
 <xsl:import href="/usr/share/sgml/docbook/stylesheet/xsl/nwalsh/xhtml/chunk.xsl"/>
 
 <xsl:variable name="toc.section.depth">1</xsl:variable>
-<xsl:param name="chunker.output.encoding" select="'iso-8859-15'"/>
+<xsl:param name="chunker.output.encoding" select="'UTF-8'"/>
 <xsl:param name="chunk.section.depth" select="0"/>
 <xsl:param name="html.stylesheet" select="'../screen.css'"/>
 

doc/developer/videolan-doc.xsl

@@ -6,7 +6,7 @@
 <xsl:param name="toc.section.depth" select="1"/>
 <xsl:param name="generate.toc" select="'book toc chapter nop'"/>
 
-<xsl:output method="xml" encoding="iso-8859-15" indent="yes" doctype-public="-//W3C//DTD XHTML 1.0 Transitional//EN" doctype-system="http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"/>
+<xsl:output method="xml" encoding="UTF-8" indent="yes" doctype-public="-//W3C//DTD XHTML 1.0 Transitional//EN" doctype-system="http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"/>
 
 </xsl:stylesheet>