[MEJB-35] Upgrade to Maven Archiver 2.4
[MEJB-35] Upgrade to Maven Archiver 2.4

o Maven Archiver 2.4  requires a newer version of plexus-utils. Add plexus-utils as a direct dependency and bump Maven prerequisite and dependencies to 2.0.6 to be able to use it.
o This should fix the CI errors on Ubuntu.

git-svn-id: 6038db50b076e48c7926ed71fd94f8e91be2fbc9@750197 13f79535-47bb-0310-9956-ffa450edef68

khmarbaise/maven-plugins,khmarbaise/maven-plugins,khmarbaise/maven-plugins