[MCLEAN-59]
 - Changed from org.apache.maven.shared:maven-plugin-testing-harness:1.1
   to org.apache.maven.plugin-testing:maven-plugin-testing-harness:1.3


git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1634331 13f79535-47bb-0310-9956-ffa450edef68
- Fixed checkstyle reported errors.


git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1634336 13f79535-47bb-0310-9956-ffa450edef68
[MCLEAN-61]
 - Upgrade org.apache.maven.plugins:maven-plugins:25 to 26
 - Cleaned up pom accordingly.


git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1634339 13f79535-47bb-0310-9956-ffa450edef68