Use the geonode-geoserver-ext that ignores cookies.
Allow users to update the logging location in logging.properties.
Default deployment to Java 7.  Fixes #22.
Allow the database and postgresql recipes to run independently of the application recipes.
Add the networking recipe to db instructions.
Move the geonode uwsgi socket to /var/run/.
Move the pg installation to the database recipe.
Expose classification banner settings through Chef.
Fine tune permissions.

* Web processed owned by www-data.
* Code readable and executable by www-data writable by the rogue user.
* Move static files and media files out of the code base.
Remove the roguecat group in favor of just putting rogue in the tomcat group.
Use the rogue username attribute vs hardcoding 'rogue' in the geonode provider.
Manage the rogue process with supervisor.
Update the Berksfile and metadat to work with Berkshelf 3.