Update run-tests task to return non-0 status code when the pact server fails to start
Update run-tests task to return non-0 status code when the pact server fails to start

mefellows/pact-consumer-js-dsl,bochaco/pact-consumer-js-dsl,mefellows/pact-consumer-js-dsl,DiUS/pact-consumer-js-dsl,bochaco/pact-consumer-js-dsl,DiUS/pact-consumer-js-dsl,mefellows/pact-consumer-js-dsl,DiUS/pact-consumer-js-dsl,bochaco/pact-consumer-js-dsl