more controls over the component #15
Description
If we can have more controls over the component like,
Background color - when pinch begin. Because at the moment it is set to single semi black color which is being from 0 to 0.5 transperancy.
autoScaleBack - we should have control over the pinch back function. Currently it is scales back to 1.
responder events - events like onPinchBehin, onPinchEnd….
Otherwise the lib working very good.