Comparison operators in ModeShape queries are not limited to those specified in property definitions

It is possible to define on a property definition which comparison operators can be used (see Section 8.4.3 in the JCR 2.0 specification). ModeShape does not (but should) respect these definitions and prevent operators not listed in the definitions. ModeShape should ignore any operator listed in the definition that is not valid given the property definition's type (e.g., LIKE should not be allowed on numeric property types).