sim0mq-java-demo v2.2.0

The following updates have been made to this version:

• Use library sim0mq-java v2.2.0.
• Implicitly update protocol for messages to SIM03.
• Issue #3. Update demo example to new dsol-flow library.

sim0mq-java-demo v2.1.5

Tagged release version 2.1.5 of the sim0mq demo and the jeromq test code.

sim0mq-java-demo v2.1.3

Tagged release version 2.1.3 of the sim0mq demo and the jeromq test code.

sim0mq-java-demo v2.1.2

Tagged release version 2.1.2 of the sim0mq demo and the jeromq test code.