- cp_server is det
 - cp_server(:Options) is det
 - Start the HTTP server. This predicate preforms the following
steps:
- Load application settings from 
settings.db - Load user-data from 
users.db - Start the HTTP server
 - Load the RDF persistent database from 
RDF-store - Execute `after load' options registered using cp_after_load/1.
 
Defined options are:
- port(Port)
 - Attach to Port instead of the port specified in the configuration file settings.db.
 - workers(+Count)
 - Number of worker threads to use. Default is the setting
http:workers - prefix(+Prefix)
 - Rebase the server. See also the setting 
http:prefix. - store(+Store)
 - Directory to use as persistent store. See also the
setting 
cliopatria:persistent_store. - settings(+Settings)
 - Settings file. Default is 
settings.db. 
 - Load application settings from