Merge pull request #40 from hazendaz/master

Update junit and run with maven 3.6.0 on travis

Author: hazendaz

.mvn/wrapper/maven-wrapper.properties

@@ -1,3 +1,3 @@
-distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.5.4/apache-maven-3.5.4-bin.zip
+distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.6.0/apache-maven-3.6.0-bin.zip
 wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.4.2/maven-wrapper-0.4.2.jar
 

pom.xml

@@ -94,7 +94,7 @@
     <dependency>
       <groupId>org.junit.jupiter</groupId>
       <artifactId>junit-jupiter-engine</artifactId>
-      <version>5.3.1</version>
+      <version>5.3.2</version>
       <scope>test</scope>
     </dependency>
     <dependency>