Ivy is a dependency management system. (http://ant.apache.org/ivy/)
So this plugin use ivy to compute the dependencies between projects. Each
project that have configured its ivy will be considered as an ivy-aware project.
So after each of these project is build, this plugin will trigger the other
ivy-aware projects that depend on that one. This plugin is a Publisher, so it
can be used in a free style project.

Unfortunately, I wasn't able to make this plugin populate the dependency graph,
it seems the API doesn't allow it.

In the archive I will provide in the few minutes, the Ivy jar and sources are
included as I didn't find any maven repository that provides them. So I have
also to pollute the pom.xml with a local repository. Feel free to clean up.