implemented NamedGetter and other suggestions
implemented NamedGetter and other suggestions

KiChjang/servo,splav/servo,KiChjang/servo,KiChjang/servo,KiChjang/servo,splav/servo,KiChjang/servo,KiChjang/servo,DominoTree/servo,DominoTree/servo,DominoTree/servo,splav/servo,KiChjang/servo,splav/servo,KiChjang/servo,splav/servo,DominoTree/servo,DominoTree/servo,splav/servo,DominoTree/servo,splav/servo,splav/servo,KiChjang/servo,splav/servo,KiChjang/servo,DominoTree/servo,splav/servo,DominoTree/servo,DominoTree/servo,DominoTree/servo