Release lttoolbox-java-3.4.0

lttoolbox-java kan read files compiled with lttoolbox version 3.5.0
Note: it currently lacks support for functionality added to C++ version of Apertium/lttoolbox during the last 3 years - and bytecode transfer generation doesent work in Java JDK 9+.

Release lttoolbox-java-3.2.1

Release lttoolbox-java-3.2.1