Update to clean up some script errors.

v5.0: FIRST UPLOAD TO STEAM

- FIX: Missing SA3 Radar classnames in Guide
- FIX: Custom Air Defense soldier side assignments caused friendly fire during some Site spawns
- FIX: Various minor 3D model tweaks and corrections
- FIX: SA2 site firing commands were incorrect resulting in severely diminished SA2 launch occurrence
- FIX: Incorrect ranges for SA10/20/21 missiles that were published in miles instead of km
- FIX: PRV-11 shadow bug on 3D model
- IMPROVED: Real World values for extended-range SAM’s to accommodate the newest extra-large maps
- IMPROVED: AAA Airburst explosion damage
- IMPROVED: Missile reload behavior now ensures reloaded missiles can be seen
- IMPROVED: SA15: Optimized weapon doors to use reload animations instead of user script
- IMPROVED: PRV-11, PRV-13, PRV-16 radar altimeters correctly animates w/ “flapping” action
- IMPROVED: Optimized booster stage discard and timeout script behavior for SA2, SA3, SA19, SA22
- NEW: Function-based AAA and SAM airburst spawn logic to greatly increase responsiveness and performance
- NEW: 9K33 (NATO: SA8 “Gecko”) SAM system
- NEW: S-400 (NATO: SA21 “Gargoyle”) SAM system
- NEW: P-19 “Flat Face” early-warning/acquisition radar for SA-3 sites
- NEW: P-15M “Squat Eye” early-warning/acquisition radar for legacy sites
- NEW: 36D6/ST-68 “Tin Shield” mast-mounted early-warning/acquisition radar for SA-10 sites
- NEW: 96L6 “Cheese Board” early-warning radar for SA-21 sites
- NEW: 92N6 “Grave Stone” fire control radar for SA-21 sites
- NEW: 55Zh6UE Nebo-UE early warning / surveillance radar
- NEW: 1L119 Nebo-SVU early warning / surveillance radar
- NEW: Early Warning “listening post” site spawner to provide Jets DLC targeting capabilities for a Side.
- NEW: Jets DLC Radar Components integration. Standalone SAM and AAA launchers should behave more aggressively
- NEW: Jets DLC multi-stage missile animations for SA2, SA3, SA19, SA22
- NEW: In-Game Field Manual entries