updated maven verifier version

Author: raydac

jbbp-plugins/jbbp-maven/jbbp-maven-plugin-tests/pom.xml

@@ -31,7 +31,7 @@
         <dependency>
             <groupId>org.apache.maven.shared</groupId>
             <artifactId>maven-verifier</artifactId>
-            <version>1.6</version>
+            <version>1.8.0</version>
             <scope>test</scope>
         </dependency>
     </dependencies>