Adding helper to compile on a machine with LibreOffice, the resulting

jar should work on either Office implementation without issues since
API is compatible as of OO 3.3 and LO 3.4

java/py3oconvertor/compilelibroffice.sh

+#!/bin/bash
+#set -ex
+export OOO_HOME=/usr/lib64/libreoffice
+export JUNO_HOME=$OOO_HOME/basis3.3/program/classes
+#export JOOO_HOME=/usr/share/java/libreoffice
+export JOOO_HOME=/usr/lib/ure/share/java
+
+#export CLASSPATH="$JOOO_HOME/juh.jar;$JOOO_HOME/jurt.jar;$JOOO_HOME/ridl.jar;$JOOO_HOME/unoloader.jar;$JOOO_HOME/java_uno.jar;$JUNO_HOME/unoil.jar;./bin/py3oconverter/.;."
+export CLASSPATH="$JOOO_HOME/juh.jar:$JOOO_HOME/jurt.jar:$JOOO_HOME/ridl.jar:$JOOO_HOME/unoloader.jar:$JOOO_HOME/java_uno.jar:$JUNO_HOME/unoil.jar:./bin/py3oconverter/.:.:/usr/bin"
+
+
+javac py3oconverter/Launch.java
+javac py3oconverter/Convertor.java
+
+java py3oconverter/Launch
+
+jar -cf ../../py3o/renderers/juno/py3oconverter.jar py3oconverter/Convertor.class