The layout of the site module pom seemed a bit weird anyway, it was
including other blocks causing cyclic refs. I'm assuming this still
needs a cleanup.
the idea is, that trunk/site/pom.xml can be used as starting point to create the
complete Cocoon documentation. Hence it references all block impls
: org.apache.cocoon:site for project: null:cocoon-
maven-site-skin:jar:1.0.0-SNAPSHOT).
I guess this is caused by maven-site-skin referencing a parent pom
that is not part of the main build. I have changed this for now so
that it references the root pom as parent.
The layout of the site module
