fixed maven surefire plugin (for testing)

Author: fquirin

pom.xml

@@ -73,6 +73,12 @@
 					</execution>
 				</executions>
 			</plugin>
+			<!-- force certain surefire version for testing -->
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-surefire-plugin</artifactId>
+				<version>3.0.0-M3</version>
+			</plugin>
 		</plugins>
 	</build>
 
@@ -95,4 +101,4 @@
       		<scope>test</scope>
     	</dependency>
     </dependencies>
-</project>
+</project>