Lots of renaming and moving stuff, some bug fixes, more lenient parsing of notifications and home timeline.
* Follows -- create and undo, both remote and local * Statuses -- federate new posts, including media, attachments, CWs and image descriptions.
Inbox POST from federated servers now working for statuses and follow requests. Follow request client API added. Start work on federating outgoing messages. Other fixes and changes/tidying up.