Released version 0.83

- Fix highlighting of multiple channels #137
- Fix connection actions in sidebar #157
- Fix autocomplete will not match offline nicks #129
- Add number of participants #136
- Add /names will be displayed with nick modes #138
- Add visual indicator for when a new day starts #149
- Add down arrow to clear input field #151
- Add support for kicked event #134
- Add highlight for new messages since last time window had focus #56
- Add /kick command #134
- Various UI improvements (Flatten, highlights/background go all out) #145, #146, #147, #162