use more recent surefire plugin

Author: karussell

pom.xml

@@ -109,7 +109,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>
-                <version>2.19.1</version>
+                <version>2.22.1</version>
                 <configuration>
                     <argLine>-Xmx100m -Xms100m</argLine>
                 </configuration>
@@ -118,7 +118,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-failsafe-plugin</artifactId>
-                <version>2.19.1</version>
+                <version>2.22.1</version>
                 <executions>
                     <execution>
                         <goals>