Player healt start

Changed the basic enemy collider area.
Added the Player healt script to the player
Healt scripting

Finising touches on the player healt script. Healt is still an Int,
should be float, if the change is made.
Created a camera prefab.
Comments

Added comments to different scripts.
Deleted the CompanionPoint script
Merge remote-tracking branch 'origin/Player-healt'
Merge remote-tracking branch 'origin/Player-healt'