Key fixes for some pbos

sc_melee fix attempt 2

sc_melee fix

Removed SC_medical, that is not ready yet.

Added SC Melee weapons

ISG Halberd
Samurai Katana
Scion Spada
MDF grenadier kit
MDF medic Nanitesil Spray
MDF Mg Kit
MDF Recon attachment
MDF SSD Phobos Regiment retextures
Orgur Flux Repeater
Orgur Zyther Flux Cannon
Orgur Energy Blade
Orgur Energy Shield
Zulxi Shari retextures
Energy Shield prop barrier
AR MG "Bastard"
and more.

rocket mortar backpack script added back in.

rocket mortar backpack script removed.

hotfix

**Added**
Warbot Eliminator Helmet
Warbot Rocket Rack
Warbot Old Uniform + New Warbot Uniform that works with ACE medical + Separate heads for regular Gen II Warbot Head or Faceshield variant.
Warbot Jumper (Jetpack)
K2 Mobile Mortar + Script
Tac-Glasses (Multi-colored)
Warbot Eliminator Mk II Up Armor (Vest for Warbots + with my latest fixes warbots are no longer invincible, but still hard to kill)
Wall Gate (Final addition to the wall collection which means you can now make forts with opening doors)

**Fixed**
Ghoul SMG sound shaders has standard shots now, no more silenced shots all the time

**Known Bugs**
When you open your inventory that has any item without a picture, you will get a bug saying can't find .paa picture, it only happens once the first time you open your inventory and is not game breaking, but will be patched in a later fix

If you do not have 1 of each ammo type for the k2 mobile mortar, you will get a pesky reload error. To avoid this make sure you have 1 of each k2 ammo type. The ammo types are in miscellaneous and you should have the k2 mobile mortar to use it.

Rolled back a few changes

sc_equipment_fixed has been removed and the old sc_equipment configs for units have been enabled.
unit configs have been rolled back to have more original setup of unit gear such as nade count and composition in groups
warbots have been rolled back to be one entire uniform with head included, and a variant of warbot will be made that has ACE
support much like the workerbot; A new and better rocket pack will be made, the old one has been removed
Swat bots removed and will be replaced with better swat bot textures.