validation-confirm-password does not update when a password is changed

[thiagodp]

The validation-confirm-password directive does not monitor the password value, when the password input name is different from "password", even using passwordFieldId.

Simple test with the example in Plunker (http://plnkr.co/edit/z0DTSV?p=preview):

1. Remove all validations from Password and Confirm Password, except for validation-confirm-password="true" in Confirm Password;
2. Change the Password's id and name to something different from "password" (e.g. "password2");
3. Add passwordFieldId property to Confirm Password, with the same value as Password's id.
4. Run.
5. Type the Password (e.g. "a");
6. Type a different content in Confirm Password (e.g. "b");
   The message Passwords do not match. will be displayed.
7. Correct the Password (e.g. type "b").
   The expected behavior is that the error message Passwords do not match. would disappear, but nothing happens.

It appears that passwordFieldIdis not working correctly.

[nelsonomuto]

I will work on resolving this in the next release

[thiagodp]

Thanks