ContainsBoolean: New method that returns true if a boolean alias is contained in the instance. ContainsInt: New method that returns true if an integer alias is contained in the instance.
ContainsBoolean: New method that returns true if a boolean
alias is contained in the instance.
ContainsInt: New method that returns true if an integer
alias is contained in the instance.


bmatzelle/nini,bmatzelle/nini,rwhitworth/nini