Added Two factor Authentification.

Due to the current landscape of the internet, hacked accounts, leaked credentials from websites databases are on daily base. A username and password is not enought any more.

Currently we experienced some bad actors that logged with stolen credetials of less active users and started to send ill intent messages and other stuff.

To help our users secure themself more in unautorised logins in your website we introduced "Two factor Authentification" feature.

It works like on any other site!