Login method support TOTP code.

[Harrison]

If account set 2fa security method with totp code, we can input totp code in login method.
Suggest support this login way.

[Harrison]

Thanks

[SodiDav]

how about automatically support totp by using the totp module by given the 2fa code from the login information?

[SodiDav]

this will be a complete solution for you. #107

[d60]

@jjhesk
Thanks! I'll review it, so please wait a moment.