switched jsf file extension from .jsf to .xhtml (forgot to include the web.xml in the last commit)
added primefaces dep
removed resources from the orginial archetype
moved style.css to resources/css/ (so that jsf resource management works)
removed project.lang_id and added tag support to the database; added dbModel.dot
added Makefile for dbModel.dot
added ReverseProxyViewHandler (which translates link paths when behind a reverse proxy)
showing session related links on the right edge of the menu bar