message: Allowing extra fields in profiles.
diff: @@ -42,6 +42,7 @@ async function filterNonOwnedNames(profileId: string, metadata: EntityMetadata):
  function addBaseUrlToSnapshots(baseUrl: string, metadata: EntityMetadata): EntityMetadata {
  const avatars = metadata.avatars.map(profile => (
  {
  + ...profile,
  name: profile.name,
  description: profile.description,
  avatar: {
  