sergeant 0.3.7

Sergeant is a terminal based Twitch chat widget and bot in one. It will display the Twitch chat from your channel in terminal while also allowing you to add chat bot commands.
Documentation
Feature List:
Start Chat Client - done
- ferris_twitch chat name? token? client_id?

List Chat Commands  - done
- ferris_twitch cmds list

Add Chat Command - done
- ferris_twitch cmds add font "Berkeley Mono"
    !font => "Berkeley Mono" 

Remove Chat Command - done
- ferris_twitch cmds remove font

Send Message - do not want anymore
- ferris_twitch send "A chat message"

Send Announcements - done
- ferris_twitch announce -t 10m -n main "This is a scheduled announcement"

List Announcement - done
- ferris_twitch announce list
    main: "This is a scheduled announcement" (10m)
    event: "This is another announcement" (15m)

Remove Announcement - done
- ferris_twitch announce remove event


TODO:
Handle all of these message tags: - I don't think I need to do this
  badge-info
  client-nonce
  emote-only
  emotes
  flags
  id
  room-id
  tmi-sent-ts
  turbo
  user-id
  user-type