Fix a regression in the external API for Users/Groups
Fix a regression in the external API for Users/Groups

Each entity was an array, not a dictionary.
paxswill/evesrp,eskwire/evesrp,eskwire/evesrp,paxswill/evesrp,eskwire/evesrp,eskwire/evesrp,paxswill/evesrp