Generic Hostile PMC

Adds generic PMC operators as enemies in random mission generation, as well as in the game editor. They are a tough challenge in CQC as they react very fast and move quickly. In long range engagements they like to throw grenades. Feel free to use in the editor, for maps, campaigns, etc. Does not replace any existing enemies. I intend to add more variants in the future. I have only tested them briefly so they may be OP currently; if so, let me know and I can tone them down. Now includes an RMG faction consisting of traitor police officers, as I felt leaving the traitor militia as a unique preset mission enemy was a bit of a waste. Now includes an RMG faction consisting of foreign paramilitaries focused around heavy armor, crit resistance, and suppression. Adds the following: Generic PMC units -PMC Infantry (AR-M5SF/M4/SCAR-H/BREN2, grenades, level III armor) -PMC Guard (Glock 17, level III armor) -PMC Gunner (PKM/HK21, grenades, level III armor) -PMC Assaulter (M1014/MP5, grenades, level III armor) -PMC Marksman (M1A/SVD, grenades, level III armor) -PMC Elite (M4/MK18/MCX/AK-105, grenades, level IV armor) -PMC Elite Gunner (Minimi/RPK16, grenades, level IV armor) -PMC Elite Assaulter (P90/MP7, grenades, level IV armor) -PMC Elite Marksman (M16/SCAR-H, grenades, level IV armor) -PMC Captain (MP5/MK18/SCAR-H/MCX, grenades, level IV armor, veteran aura) -PMC Rocketeer (RPG-7V2, level III armor) -PMC Shield (Glock/Mini Uzi, level III armor, level III shield) Traitor cops -Light Turncoat Cop (level III front/back armor, AKM/AKS, flashbangs) -Heavy Turncoat Cop (level III extended armor, AKM/AKS, flashbangs) -Shielded Turncoat Cop (level III front/back armor, M9, level III shield) Foreign Paramilitary -Assaulter (AK 105/AR-M14SF, level IV extended armor, frag grenades) -Breacher (MP5, level IV extended armor, frag grenades) -Marksman (SVU, level IV extended armor, smoke grenades) -Gunner (PKP, level IV extended armor, frag grenades) -Pointman (PM63, level IV extended armor