Added stub for Rifle Fire Sound
Added EffectUtility
AutoEffect class
Improved efficiency of Pickups.
All untested, of course!
Merge remote-tracking branch 'origin/master' into alex
Merge remote-tracking branch 'origin/master' into alex
Converted some imported props into models.

Increased the awesomeness
Merge remote-tracking branch 'origin/master' into alex
Random rotation, scale and materials on muzzle flash
Added Alex dev project to main menu

Also allow you to press esc to go back to main menu
Fixed lightmaps in test scene
Wired up the shotgun sound
Merge remote-tracking branch 'origin/master' into alex
scenesave
Merge branch 'Levels' of https://github.com/AlexHayton/UnityTestProject2 into Levels

Conflicts:
	Assets/Scenes/Level_LTD001.unity
fixed ltd lvl merge conflict
Merge branch 'refs/remotes/origin/alex'
Improved the weapon script to handle multiple sounds
Merge remote-tracking branch 'origin/master' into alex
Improved effect management
Merge branch 'master' of https://github.com/AlexHayton/UnityTestProject2 into Rami
imported models energy and healing pack but haven't tied them to code yet