Patch 9.1.43

Version 9.1.43
 * Made Israel and Palestine at war at start of GC2020
 * Fixed gun emplacements not firing
 * Correction to prereqs of tech 1098 - Improved Aircraft Alloys
 * Updated South African leader for 2020
 * Created tooltip for last day trades
 * Fixed aircraft capacity
 * Uranium deposits in Egypt fixed
 * City nameplate size adjusted
 * Player name added to relations tooltip for Multiplayer
 * Fixed unit prereqs that gave France a 40 year tech advantage (WW2 Sandbox)
 * Fixed Regression error introduced in .39 MP Fix regarding Research Eff costs
 * (Revised Research Efficiency/Tech Level formula)