SpendThrift 3: Password Protection

The new interface of SpendThrift posed some interesting questions as to how to keep password-secure data out of view until such time as the password has been authenticated. It was a lot of work, but i think i got it right. Personally, i don't even use it. i'm insufficiently paranoid. But if you do use it, i hope it does the job.

Incidentally, i also did build in a way to get into your accounts if you forget your password.