Fixed issue with ScrollView API not working beacuse the Animated wrapper, now accesing _component ref

Author: Rodrigo Cervantes Saucedo

src/index.js

@@ -152,7 +152,7 @@ class ParallaxScrollView extends Component {
    * Expose `ScrollView` API so this component is composable with any component that expects a `ScrollView`.
    */
 	getScrollResponder() {
-		return this.refs[SCROLLVIEW_REF].getScrollResponder()
+		return this.refs[SCROLLVIEW_REF]._component.getScrollResponder()
 	}
 	getScrollableNode() {
 		return this.getScrollResponder().getScrollableNode()
@@ -172,7 +172,6 @@ class ParallaxScrollView extends Component {
    */
 
 	_onScroll(e) {
-		console.log('onScroll', this.scrollY)
 		const {
 			parallaxHeaderHeight,
 			stickyHeaderHeight,