Version all GS guides at 0.1.0 per http://semver.org

test/run.sh

 cd $(dirname $0)
 cd ../complete
 mvn package
-java -jar target/gs-rest-service-complete-1.0.jar &
+java -jar target/gs-rest-service-complete-0.1.0.jar &
 PID=$!
 sleep 3
 curl -s http://localhost:8080/greeting > target/actual.json