Migrate saveData, saveInverseCovariance from baofit::AbsCorrelationData into base class.
New save methods take ostream param instead of filename.
Add saveParameters and saveFloatingParameterCovariance methods to FunctionMinimum that parallel BinnedData::saveData and saveInverseCovariance.
* Migrate saveData, saveInverseCovariance from baofit::AbsCorrelationData into BinnedData.
* Add saveParameters and saveFloatingParameterCovariance methods to FunctionMinimum that parallel BinnedData::saveData and saveInverseCovariance.
* New save methods take ostream param instead of filename.