Updated all graphics methods for better visuals and optimal performance for all indicators.

Initial Balance
– Added option for PriorDay OHLC.
– Added option for PriorWeek OHLC.

Support Resistance
– Added “Forward” period to have full control over when zones are drawn.
– Added Alerts option for when zones are broken.

Volume Density
– Added option to extend lines.
– Added Marker Type “Rectangle”.