CSA Preybird III and skirmish level 4 starbase hotfix

Fixed X10 and JX40 shadow meshes, smoothing

Patch notes:

- Fixed collision detection on multiple units
- Improved textures on MC40a and all MC80 types, as well as the Strike-class
- Updated shaders to provide anisotropic filtering
- Heroes added to land tactical for all factions
- ExOs added to all campaigns for CSA
- Fixed incorrect tech costs for CSA
- Completing all unit unlocking research in a single tech level now progresses the tech level counter and provides improved garrisons for structures and stations
- Doubled HP for all heroes- previous nerf was too harsh
- Minor AI improvements to teching and construction of units

Urgent Hotfix

Save Compatible

- CSA AI can now build units other than Y-Wings in GCs that aren't Core Worlds
- SX20 laser damage reduce by 4 each level
- Fixed Strikebreaker Mk II not being removed after Mk III is researched
- Added Heroes section to the in-mod guide

Hotfix: got the timers wrong for the CSA mission

Missing text

Hotfix Patch Notes:

- Droideka nerf (damage now similar to blaster rifles per-shot)
- OOM can now capture points
- In-Mod guide added, WIP
- Fixed numerous small tech tree errors
- CSA quarterly report properly fixed (ExO will stop repeatedly spawning)
- ExOs now have unique icons per type/level
- ExO tooltips updated

Hotfix for misc minor issues

Patch Notes

THIS PATCH IS PROBABLY NOT SAVE COMPATIBLE

Major Additions

- A5 Juggernaut has updated accurate model for Empire and Rebels
- OOM droid upgrades for CSA
- Droideka added with upgrades for CSA
- Strikebreaker added for CSA
- YT-2400 Light Freighter added for Rebels
- AAC-1 Speeder Tank added for Rebels
- PX-4 Mobile Command Base added for Empire
- Gladiator-class Star Destroyer added for Empire and CSA
- All new units added to skirmish

Minor Changes

- Increased lightsaber block chance +50% for all force users
- Fixed CSA quarterly report bugs regarding ExO upgrading, spawning
- Adjusted AI upgrade planning
- Fixed Imperial Mutiny tech issues
- PX10 swapped to T1 for Empire land skirmish
- Adjusted CSA AI to favour offense a little more
- Reduced AI freighter spam (hopefully)
- Minor land AI improvements
- CSA gains land skirmish heavy factory

Minor bug fixes, hero tooltip update