-Updated several unit flag icons
-Drone UAV and Biodrone modified to be less powerful and more consistent with previous ranged units
-Organic Infantry and Biotrooper modified to be more distinctive in role and abilities
-Marine now upgrades to Organic Infantry
-Battleship now upgrades to Arsenal Ship
-Nature Preserve improvement now has a visible model
-Generator improvements can no longer be built adjacent to each other
-Server Hub no longer costs maintenance

(Hopefully) fixed issues where building requirements and upgrade paths were broken due to changes made in the last patch

Fixed problems with UAV icons
Fixed problem with Accelerator replacing Academies with City Ruins instead of HERCs and Phlous Mutagen not replacing Synthecologies with Mutacologies

-Fixed an error that was causing the model for the UAV not to appear.

-Replaced Power Armor Infantry model with a new one
-Modified XML tags used for buildings, wonders, units, and improvement to hopefully avoid mod conflicts
-Corrected an error in the Lua code for the Feedsite Hub that caused it to spawn Floating Gardens in the capital.