Update 0.1.2- Tutorial Update

NEUTRALISER update V0.1.2

- Added new training ground level.

- Added Smoke and chucked cigarette after smoking

- Weapon, interaction and enemy AI optimisations

- Occlusion culling now added properly on level 3

- Spawn point reset on level 3

- Several fixes with maps

- Added damage indicators, it should now be much easier to tell when you have been shot and where it came from.

- Added hit marker to cross hair so it is easier to tell when you have landed a hit

- Enemies now make sounds properly when hit

- Player no longer gets cut off when grunting after being hit multiple times

- Gun shop now shows which guns are equipped and what number key they are on.

Took longer than I intended to get this patch out. A lot of stuff under the hood has been fixed or redone as I learn/remember techniques that are better than systems I am currently using. However this then causes me to go around and find all the problems caused by the fixes I made. With that being said please make sure to comment if you find any issues, I try to catch all of them as best as I can but more often than not some slip through (such as accidentally leaving the player on the roof of a building in the third level)