- gateway.websocket: add user_ready function
- storage: add guild_id by default on member roles
- storage: add get_role_data
- schema.sql: change default color from 0 to 1
Storage serves as a way to reduce code repeatbility. So that we
don't need to keep repeating the same SQL statements over and over,
and to detach some SQL calls into their own code (like guild fetching)
- gateway.websocket: add WebsocketObjects to hold db, state_manager,
storage and loop
- gateway.websocket: add _make_guild_list
- schema: add members.deafened, members.muted