reset code after several faild attempts

[equivalent]

After several failed attempts, reset paranoid_verification_code

protection against brute force

[traxanos]

it's not better to clear the token?

[equivalent]

it's not better to clear the token?

theoretically I can sign-out a user, or lock his account, however that adds a dependency to other Devise modules (which theoretically may not be used). My call was for really simple regeneration of verification code, I'm not saying it's best one, but good one for now.

[equivalent]

you should not give some information about brute force protection

should I remove that from the view ?

[traxanos]

Under the aspect of safety, i think it was better to remove. you can readd it in you custom screen if you needed, or?

[equivalent]

I agree with with that, I'll just create Wiki entry so if anyone need similar functionality he/she may use it

I'll fix it in next pull request

[equivalent]

#121