--- build.xml	2015-07-02 17:17:36.650176869 +0200
+++ build.xml.javadoc	2015-07-02 17:26:12.244406259 +0200
@@ -131,7 +131,7 @@
         <pathelement path="${lib.dom4j}"/>
         <pathelement path="${lib.rhino}"/>
         <pathelement path="${lib.jaxen}"/>
-        <pathelement path="${lib.jython22}"/>
+        <fileset dir="/usr/share/java/jython" includes="jython.jar" />
         <pathelement path="${lib.saxpath}"/>
         <pathelement path="${lib.xalan}"/> <!-- Xalan is not included with Sun JRE 1.5 with the old classname! -->
         <pathelement path="${lib.servlet}"/>
@@ -467,6 +467,8 @@
                 doctitle="FreeMarker ${version}"
                 packagenames="freemarker.debug, freemarker.template.*, freemarker.core.*, freemarker.ext.*, freemarker.cache.*, freemarker.log.*"
                 sourcepath="${src.dir}"
+                encoding="utf-8"
+                additionalparam="-Xdoclint:none"
                 version="true"
                 windowtitle="FreeMarker ${version} API"
                 classpathref="compile.classpath.javadoc"