Task identifies if JPA is in use and uses JPTransactionManager

resolves #309

spring-cloud-task-core/pom.xml

@@ -60,6 +60,22 @@
 			<groupId>org.springframework.data</groupId>
 			<artifactId>spring-data-commons</artifactId>
 		</dependency>
+		<dependency>
+			<groupId>javax</groupId>
+			<artifactId>javaee-api</artifactId>
+			<version>${java-ee-api.version}</version>
+			<optional>true</optional>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework</groupId>
+			<artifactId>spring-orm</artifactId>
+			<optional>true</optional>
+		</dependency>
+			<dependency>
+			<groupId>org.hibernate</groupId>
+			<artifactId>hibernate-validator</artifactId>
+			<scope>test</scope>
+		</dependency>
 	</dependencies>
 
 </project>