Made a method virtual and a field protected in FTouchManager in order it can be extended for the FScrollContainer extension
A couple of classes extending Futile features, and a project Tests to demo those features (FutileTestsScene.unty)
Changed build settings
New test pages MotionStreak and Delayed Actions
Update README.md
Removed Banana game, keep small assets (removed audio and large bitmaps) to keep the demo at a reasonable size.