Two-way referenced relations are unsupported with the leveldb interface
When creating a user-group schema (cfr issue 13) with a simple, shared relation with leveldb interface, relation is not sharable between entites, thus
(configdb)hipster:devscripts joe$ ./client user create --name joe
INFO: create: {u'name': 'joe'}
(configdb)hipster:devscripts joe$ ./client group create --name admins
INFO: create: {u'name': 'admins'}
(configdb)hipster:devscripts joe$ ./client group mod --user joe --add admins
INFO: update: group/admins {u'users': ['joe']}
(configdb)hipster:devscripts joe$ ./client user get joe
{
"groups": [],
"name": "joe"
}
while the expected result should be that the group "admins" would automagically appear even in the "user" entity.