Login generator: edit account

Hi there,

i’m using the login generator as part of a current project and would
like
for the user to be able to edit their account settings (username,
password
etc). There’s supposedly a solution on the wiki which invokes a
change_password method in the model. The thing is, i can’t find this
method
anywhere. I’ve installed the latest gem (1.1.0). Any ideas?

Also, is anyone using the login generator or salted hash generator for
commercial applications?

Thanks in advance

Adam