Movement abilities

Added a movement ability for each character. I'm hoping that these new abilities will making surviving easier and the game more fun. I know the dash ability from the chest might be a little obsolete, so I'm gonna rework it into something else.

I changed the interact button to 'F' and made one of the ability buttons 'E'.

Cube: Blink- teleport a short distance Rectangular Prism: Quick Escape- Dash backwards and upwards Sphere: Dash- quickly dash forward Pyramid: Wisp- Become a wisp and be able to move freely and be invulnerable for a short time

I know you can get out of the map using these abilities so go ahead.