Added the M14 Pack to loot table

Added the M14, SCII, M1SE1 Black and Tan to the Loot Table under a new
loot class "helispecial" to confine it to just the heli
Forgot Percentages for "specialheli"

forgot to put the percentages in for the new class "specialheli"
Finished Adding in New Weapons

Finished Adding in Weapons to Loot tables and modifing the Heli crash
site
Merge pull request #1 from Capt-O/master

Version Change