Applying the same rule several times to the same property validate only one of them

I have a property `TempId` and apply to it two validations rules, both of them are `unique` rule. In old version of validation plugin it worked as I expected: both rules validated successfully. The latest version , which I have now (**2.0.3**), validate only on of them.

No files, tests, or entry points are mentioned. First reproduce the behavior with Knockout-Validation 2.0.3 using two unique rules on the same TempId property, then compare it with the older version and add a regression test showing whether both rules validate.

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