new sprites
main-menu adaption
menu
meta
meta
new sprites
changed sprite metafiles
rendered sprites
Merge branch 'development' of https://github.com/Rameos/PSMG_Alarm into development

Conflicts:
	PSMG_Alarm/Assets/Sprites/neueSprites/coin.png.meta
	PSMG_Alarm/Assets/Sprites/neueSprites/crosshair.png.meta
	PSMG_Alarm/Assets/Sprites/neueSprites/gun.png.meta
	PSMG_Alarm/Assets/Sprites/neueSprites/not.png.meta
	PSMG_Alarm/Assets/Sprites/neueSprites/plesiosaurus.png.meta
	PSMG_Alarm/Assets/Sprites/neueSprites/plesiosaurus_animation.png.meta
	PSMG_Alarm/Assets/Sprites/neueSprites/rochen.png.meta
Merge branch 'development' of https://github.com/Rameos/PSMG_Alarm into development

Conflicts:
	PSMG_Alarm/Assets/Sprites/neueSprites/AlarmLogo.png.meta
	PSMG_Alarm/Assets/Sprites/neueSprites/mineklein.png.meta
changed enemy sprites
intro
intro-makeover with new GUI-System
intro
unicorn sprite
rendered sprite
Main-Menu with new GUI-System
change GameOverScreen to new GUI-System
Improved Menu
Difficulty can be set