Suggestion #2400

Since a lot of people cry that they pay the wrong person, the wrong amount etc, it would be a good addition to have a confirmation after issuing a payment. For example, I do /pay NxDs 100000, it will say: "You are about to transfer 100000 to NxDs, are you sure you want to continue?". Then I do /pay confirm and all good. And yes, I know, a lot of people will complain that it is annoying, that's why you can add /pay confirmation on/off so whoever wants to be safe can keep it on.