Updated so that the TaskJobLauncherCommandLineRunner matches JobLauncherCommandLineRunner

in Boot 2.0.7.

REMOVE the Spring boot dependencies.   They are here only until the 2.0.7.RELEASE is out.

resolves #470

Updated versions

spring-cloud-task-batch/pom.xml

@@ -79,5 +79,11 @@
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-test</artifactId>
 		</dependency>
+		<dependency>
+			<groupId>org.junit.jupiter</groupId>
+			<artifactId>junit-jupiter-api</artifactId>
+			<version>${junit.version}</version>
+			<scope>test</scope>
+		</dependency>
 	</dependencies>
 </project>