o Sort out plexus dependencies and exclusions. o Add maven-enforcer-plugin to ensure that no plexus-component-api slips in.
o Sort out plexus dependencies and exclusions.
o Add maven-enforcer-plugin to ensure that no plexus-component-api slips in.

git-svn-id: 6038db50b076e48c7926ed71fd94f8e91be2fbc9@580649 13f79535-47bb-0310-9956-ffa450edef68

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