Minor edits to meshes

-added lowered ironsights on Marksman Rifle
-flipped shells on Combat Shotgun so the primer faces upwards

-Minor localization file edit

-New arms for EXO suit (also extended to WAR suit, but in EXO stylings)
-Icon for customization options added by mod
-Dismanted Advent helmets (upper and lower face props)
-Combat Shotgun (kitbashed standard shotgun with extended barrel)
-misc code cleanup

-Finally figured out how to config the Marksman Rifle's action cost

-Config to remove schematics
-Config to set it so tier 1 weapons are not made available at start
-Config to set mobility bonuses for Mag LMGs and pistols
-Only Mag tier LMG schematics available by default
-Marksman rifle sound fix

Note this update was done mostly without testing due to time constraints. Please mention bugs in comments.

-Edit of Magnetic Squad Rifle attachment cosmetics

-Added laser sights to all Multipurpose Combat Rifles (where flashlight would be on a conventional Assault Rifle)
-Added bipods to Marksman Rifle
-Added new weapon: Magnetic Squad Rifle (versions available for tiers 1/2/3)
-Added new weapon: XCOM pistol (versions available for tiers 1/2/3)
-Miscellaneous fixes

Update made to confirm last update

-Tygan's Autopsy mask made avaible (upper and lower prop)
-Fancy glasses made available

-New armor customization
-One armor chest piece (plate and above)
-Numerous arm customization options (individual like with Anarchy's Children)