Upon refreshing page, resetting total unread count to 0 without using markRead()

[canonigod]

Two main issues happening:

1 — Upon refreshing the page, sometimes (for an unknown reason) a chat unreadCount is set to 0 even though the markRead() is never called

2 — When an user is disconnected from chat and receives a new message from another user, their unreadCount is not increased

[thaindangelhack]

same issue