more realistic test; different queries have different queryIds (same queryId was making the test fail)
renaming test files and tracing CoordinatorActorTest's Execution
TestCase -> CoordinatorActor ->(select)->connectorMock
TestCase <- CoordinatorActor <-(Result)<-ConnectorMock

working
Merge branch 'future/0.1.0' of github.com:Stratio/stratio-meta into future/0.1.0