feature change/request: cancel option for replace password

[Forrest Corbett]

When submitting a form and I have entered a password other than  
what's been stored, the user is given the options to replace the  
saved password. The options are:
"Never for this Website"
"Don't Replace"
"Replace"

I would like a "Cancel" button as well. Sometimes OW doesn't autofill  
the password, and I end up guessing. When I get this message, it  
means I was wrong. So having a cancel button would allow me to go  
back to the page and try again, without having to wait for the login  
process to tell me.

-Forrest