There's a bunch of entries in a pom.xml that provide metadata for a project
that's unrelated to building the project, such as <scm>, <licenses>, etc.
For a project that's a subproject of another project (such as a subproject
of the GlassFish project), how much of this information should be included?
Or is it expected that someone looking for this information will go up the
tree of parent projects until they find it?