JSON Validator incorrectly allows quoted booleans and numbers

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The JSON validator incorrectly allows quotes around boolean and numeric values.
For example if you had a Patient resource with a property of ("active":"true")
The Validator accepts the above json, however to be valid json, the "true" should be unquoted ("active" : true)
The same happens for numbers ("multipleBirthInteger" : "2") will pass validation, but to be json conformant, it should be ("multipleBirthInteger" : 2)