4.1.0

Added

• Location obfuscation setting for groups that can be set to precise (return exact location), near (return location offset by a slight amount and location string only shows city, region, country) or region (don't return a location object at all, and location string shows only city, region, country). Group moderators always see the precise location and location display string.
• New field on group to store an About Video URI
• New API calls for querying a group or a user and updating a group
• User setting to track which map base a layer a user has most recently used
• When a group has a location string set without a location_id we geocode the location string on the back-end and create a location object. This is primarily for groups created via API.