8 files changed, 9 insertions, 9 deletions
diff --git a/lib/percept/doc/src/book.xml b/lib/percept/doc/src/book.xml
index cb7a0990b5..cc86ab5a7f 100644
--- a/lib/percept/doc/src/book.xml
+++ b/lib/percept/doc/src/book.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf8" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE book SYSTEM "book.dtd">
 
 <book xmlns:xi="http://www.w3.org/2001/XInclude">
diff --git a/lib/percept/doc/src/egd_ug.xmlsrc b/lib/percept/doc/src/egd_ug.xmlsrc
index 211f6c699a..a980fe0611 100644
--- a/lib/percept/doc/src/egd_ug.xmlsrc
+++ b/lib/percept/doc/src/egd_ug.xmlsrc
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf8" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE chapter SYSTEM "chapter.dtd">
 
 <chapter>
diff --git a/lib/percept/doc/src/fascicules.xml b/lib/percept/doc/src/fascicules.xml
index 0678195e07..37feca543f 100644
--- a/lib/percept/doc/src/fascicules.xml
+++ b/lib/percept/doc/src/fascicules.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="latin1" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE fascicules SYSTEM "fascicules.dtd">
 
 <fascicules>
diff --git a/lib/percept/doc/src/notes.xml b/lib/percept/doc/src/notes.xml
index b2d8d7820f..5933ed1c13 100644
--- a/lib/percept/doc/src/notes.xml
+++ b/lib/percept/doc/src/notes.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf8" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE chapter SYSTEM "chapter.dtd">
 
 <chapter>
diff --git a/lib/percept/doc/src/part.xml b/lib/percept/doc/src/part.xml
index 98e052eed4..5575eff53f 100644
--- a/lib/percept/doc/src/part.xml
+++ b/lib/percept/doc/src/part.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf8" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE part SYSTEM "part.dtd">
 
 <part xmlns:xi="http://www.w3.org/2001/XInclude">
diff --git a/lib/percept/doc/src/part_notes.xml b/lib/percept/doc/src/part_notes.xml
index 4d70a92eb7..8e226b35cb 100644
--- a/lib/percept/doc/src/part_notes.xml
+++ b/lib/percept/doc/src/part_notes.xml
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf8" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE part SYSTEM "part.dtd">
 
 <part xmlns:xi="http://www.w3.org/2001/XInclude">
diff --git a/lib/percept/doc/src/percept_ug.xmlsrc b/lib/percept/doc/src/percept_ug.xmlsrc
index 1eca96ae50..a0c5ab2c98 100644
--- a/lib/percept/doc/src/percept_ug.xmlsrc
+++ b/lib/percept/doc/src/percept_ug.xmlsrc
@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf8" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE chapter SYSTEM "chapter.dtd">
 
 <chapter>
diff --git a/lib/percept/doc/src/ref_man.xml b/lib/percept/doc/src/ref_man.xml
index ac82d9378c..0f2cdb696b 100644
--- a/lib/percept/doc/src/ref_man.xml
+++ b/lib/percept/doc/src/ref_man.xml
@@ -1,11 +1,11 @@
-<?xml version="1.0" encoding="latin1" ?>
+<?xml version="1.0" encoding="utf-8" ?>
 <!DOCTYPE application SYSTEM "application.dtd">
 
 <application xmlns:xi="http://www.w3.org/2001/XInclude">
   <header>
     <copyright>
       <year>2007</year>
-      <year>2011</year>
+      <year>2013</year>
       <holder>Ericsson AB, All Rights Reserved</holder>
     </copyright>
     <legalnotice>