Old World Update 06.28.2021

Test Branch: Old World Version 0.1.52901 Test 6/28/2021
Main Branch: Old World Version 0.1.52901 Early Release 6/29/2021

Design:
  Improved description for Garrison tech to highlight unique units
  Carthage II: Spartan units cannot be hired
  Carthage I: goals have been adjusted
  Additional fixes to improvements
  Scouts are now available when the "No Fog of War" setting is set to "ON"

AI/Programming:
  Optimized calucations for tiles
  Improvements to performance
  Various small updates to AI

UI: 
  Select Leader screen is improved for working with mods that add additional leaders
  City tooltip now shows terrain/height info

Audio: 
  Main menu music has now been updated to pull from a playlist
  Hotseat mode: game now respects whether that player has hotseat unlocked


Bug Fixes:
  Various event fixes
  Updated formation for militia units on water in Carthage II scenario
  Hotseat: fixed issue where timeline wasn't updating properly for all players
  Fixed issue that occured when pressing the chop hotkey when no unit was selected
  Fixed issue where Tribal Alliances did not require peace
  Tactician's stun will function when general is leading naval units
  Main menu now respects whether the licensed music track it turned on
  Improvements no longer smoke after being repaired
  Fixed issue with adopt religion
  Fixed issue where selected character portrait was not producing a tooltip
  Removed extra trim that was displaying on attack preview
  Fixed issue with family seats
  Adjustments to layout on single-player setup screen
  Fixed missing luxury opinion not being accounted for when choosing best luxury
  Fixed luxury menu not starting opened when clicking luxury widget
  Fixed specialist buttons not updating disabled state when holding ALT
  Game no longer shows opinion text for self in popup when adopting state religion
  Fixed issue where game saves were not always working