1. Now operators can have chat between themself directly in the chat.
2. Once clicking on a chat tab you can copy URL and chat will be opened.
3. Possibility to copy link to chat directly from chat window. Copy link action near the chat ID.
4. Dashboard icon from I icon was changed to home icon to match Dashboard icon.
5. HTML Element from bot will be rendered for an admin.
6. Blocking capability by IP or Nick or Nick and Department
7. Department archive attribute. These departments won't be shown in dashboard and in user account will be placed under `Show archived` button action.
8. Quote menu action for the right mouse click in messages area.
9. Widget was not showing error in case it was an error not related to a field.

For update just follow standard update procedure For manual update it's update_222.sql