Disable autocompletion for login forms and password fields
Disable autocomplete on forms with login password fields

Includes login, register, change password and user admin pages.
Reenable autocompletion for register form except password

Also remove superfluous autocompletion disabling of the
user/edit and user/new password fields.
Merge pull request #174 from opf/feature/rails3_disable_password_autocompletion

Disable autocompletion for login forms and password fields