v0.1.0 - Initial release

• Basic REST support:
  • login/logout
  • create/edit/delete channel
  • send message
  • broadcast typing
• Basic websocket event support:
  • connect, set game id, and poll for events
  • ready, user update, voice state update
  • typing start, presence update
  • message create/update/ack/delete
  • server create/update/delete
  • member add/update/remove
  • role create/update/delete
  • channel create/update/delete
• State tracking for websocket events.