CCleaner - clean windows vault?

I am running windows 7 and want to know how I can get CCleaner to clean the windows vault? This stores my hotmail usernames, and when I go to hotmail homepage it gives me the option of the accounts I can log into. I don't want to see this and want this information removed, however the only way I have found to delete this is by going into windows vault and manually deleting. How do I setup CCleaner to delete this?

I do not suggest this, and it seems only to remove generic credentials (maybe certificate based as well but I had none of those to test with)

[Microsoft Vault*]
LangSecRef=3021
DetectOS=6.0
Detect=%localappdata%\Microsoft\Credentials\
Default=False
FileKey1=%localappdata%\Microsoft\Credentials|*.db

Thanks for your reply. do you have any plans to implement this into CCleaner in the future? It seems credential manager is a real security issue. I have disabled it in windows, but it still keeps saving my hotmial usernames.

If you look at my title you'll see I don't work for Piriform and am a Volunteer. However as I feel that this would be unsafe for most people to do and is highly untested I would not expect it to be added. You yourself can add what I gave you to your personal winapp2.ini (see my signature) and then your ccleaner would support it.