The IPA.entity has been modified to support customizable facet groups.
The default list of facet groups is defined in IPA.entity_header and can
be overriden in the entity definition.
Ticket #1219
The association config has been removed because it incorrectly assumes there is only one association between two entities. Now each association is defined separately using association facets.
The service.py has been modified to specify the correct relationships. The API.txt has been updated.
https://fedorahosted.org/freeipa/ticket/960
Delay the creation of entities until after ipa init is called
made the user and group entity definitions declarative
removed unused facet from groups
adjusted unit tests
made review changes:
factories are now in an associative array
entity init called right after factory
init dialogs in entity init
fixed type on search
