- Serialize UUIDs as strings directly without the "Guid" property key and get rid of GUIDs altogether (issue #334). - Always serialize Linden Lab datatypes such as location vectors or rotations to strings in Linden-format (issue #334). - Revise and fix some of the commands that query region and parcel locations as well as notifications like mapping friends. - Update region resolvers to match latest Linden Lab changes on remote parcel fetching.