= ConfigurationWindow =

Core values
 * user-name: Name of use (firstname + lastname)
 * user-nickname: short version of your name, no funny chars allowed
 * user-jabberid: your jabber id (or e-mail address, if you have no jabber)
 * user-namespace: your namespace (made of jabber-id)

If the namespace is changed, the PIMO will have to be reworked (changing all uris, etc).

Data:
 * aperture-data source config.
 * crawler: which datasources to crawl when.
 * Active folders: which folder links to what Thing and how
 * HasContainer links: where do we find occurrences