Now we can config animate or not
Add two api:
- (void)hw_panModalTransitionTo:(PresentationState)state NS_SWIFT_NAME(panModalTransitionTo(state:));
- (void)hw_panModalTransitionTo:(PresentationState)state animated:(BOOL)animated NS_SWIFT_NAME(panModalTransitionTo(state:animated:));
- (void)hw_panModalSetContentOffset:(CGPoint)offset NS_SWIFT_NAME(panModalSetContentOffset(offset:));
- (void)hw_panModalSetContentOffset:(CGPoint)offset animated:(BOOL)animated NS_SWIFT_NAME(panModalSetContentOffset(offset:animated:));