Added versions-maven-plugin to check easily for new dependency versions.
Added versions-maven-plugin to check easily for new dependency versions.

hazelcast/hazelcast-simulator,Danny-Hazelcast/hazelcast-stabilizer,Donnerbart/hazelcast-simulator,fengshao0907/hazelcast-simulator,hasancelik/hazelcast-stabilizer,jerrinot/hazelcast-stabilizer,hazelcast/hazelcast-simulator,pveentjer/hazelcast-simulator,hazelcast/hazelcast-simulator,gAmUssA/hazelcast-simulator,Danny-Hazelcast/hazelcast-stabilizer,pveentjer/hazelcast-simulator,jerrinot/hazelcast-stabilizer,gAmUssA/hazelcast-simulator,fengshao0907/hazelcast-simulator,hasancelik/hazelcast-stabilizer,Donnerbart/hazelcast-simulator