Add javadoc

Author: fabapp2

sbm-support-rewrite/src/test/java/org/springframework/sbm/parsers/MavenConfigFileParserTest.java

@@ -33,6 +33,8 @@
 import static org.assertj.core.api.Assertions.assertThat;
 
 /**
+ * Tests adherence to settings in '.mvn/maven.config' by {@link MavenConfigFileParser},
+ *
  * @author Fabian Krüger
  */
 public class MavenConfigFileParserTest {