Image sequences and mechanics update

Conflicts:
	FitFred-master-3/FitFred/Assets/Resources/Atlas/UI.png
	FitFred-master-3/FitFred/Assets/Resources/Atlas/UI.prefab
	FitFred-master-3/FitFred/Assets/Resources/Scenes/FallingFood.unity
	FitFred-master-3/FitFred/Assets/Resources/Scenes/Menu.unity