Change the dependency version to the Janus platform.

The version 0.5 of Janus depends on libraries that are bugged and not more distributed.
The version 1.0 of Janus uses valid dependencies.

However, this change in the dependencies may cause compilation error in the Java code.
Merge pull request #1 from gallandarakhneorg/patch-1

Change the dependency version to the Janus platform.