SwpeGestureRecogniser: Validating if we have a touch before setting m_pxLastTouchPosition. Valdating if the swipe covers enough distance to be considered a swipe.
Improved implementation of CalculateFocusFromActiveTouches in GestureRecogniser.
Added a couple of Debug logs to LongPressGestureRecogniser.
Fixed issue where delta was being set on last frames of gesture, when there was no touch focus present.
Improved Camera dolly to clip within Viewport points.
Removed m_pxCamera reference in CameraDolly.
Merge branch 'feature/Input' into develop

* feature/Input:
  Removed m_pxCamera reference in CameraDolly.
  Improved Camera dolly to clip within Viewport points.
  Fixed issue where delta was being set on last frames of gesture, when there was no touch focus present.
  Added a couple of Debug logs to LongPressGestureRecogniser.
  Improved implementation of CalculateFocusFromActiveTouches in GestureRecogniser.
  SwpeGestureRecogniser: Validating if we have a touch before setting m_pxLastTouchPosition. Valdating if the swipe covers enough distance to be considered a swipe.
Updated PrefabPool to work with a PrefabPoolObject component. EVERY object that can be pooled should now contain a PrefabPoolObject component.
Merge branch 'temp' into feature/PrefabPool

* temp:
  Updated PrefabPool to work with a PrefabPoolObject component. EVERY object that can be pooled should now contain a PrefabPoolObject component.
Added support for multitouch in GestureRecogniser. Implemented multitouch support in TapGestureRecogniser.