Remove version number from help handbook.

doc/en/index.docbook

@@ -1,6 +1,6 @@
 <?xml version="1.0" ?>
 <!DOCTYPE book PUBLIC "-//KDE//DTD DocBook XML V4.2-Based Variant V1.1//EN" "dtd/kdex.dtd" [
-  <!ENTITY soundkonverter "<application>soundKonverter 0.3</application>">
+  <!ENTITY soundkonverter "<application>SoundKonverter</application>">
   <!ENTITY kappname "&soundkonverter;"><!-- Do *not* replace kappname-->
   <!ENTITY package "kde-module"><!-- tdebase, tdeadmin, etc -->
   <!ENTITY % addindex "IGNORE">