Made some changes to model
Changes
Merge branch 'master' of https://github.com/Raful/Hoverboard into Erik

Conflicts:
	Hoverboard/Assets/Prefabs/Character/Model.prefab
If the boost runs out of energy, you now need to release the boost button to boost again.
Boost
Merge branch 'master' of https://github.com/Raful/Hoverboard

Conflicts:
	Hoverboard/Assets/FollowLogic.cs
smooth transition between jump color and normal color
Merge branch 'master' of https://github.com/Raful/Hoverboard into Erik
You can now hide objects in the loading screen
Merge branch 'master' of https://github.com/Raful/Hoverboard into Robbin
Merge branch 'master' of https://github.com/Raful/Hoverboard into Andreas

Conflicts:
	Hoverboard/Assets/Prefabs/Character/Hoverboard 4.0.prefab