This is what I able to compile so far..
Please tell if what I post do not really reflect your suggestion or problem, or already resolved

Leoreth's last post is #3162, so I assume he haven't read from #3163, so on.
BUG
Spawn, Respawn, and the Flipping Cities
-Sometimes Byzantine or Italian do not spawn or playable
-Byzantine is not available at the Main Screen
-Safavid spawn at 1505 and then the game Crashed (as Byzantine)
-Game crash few turns after Turn 281 (as Viking)
-Downloaded SVN Versions for Persian respawn but still crashed
-Game crash after Italia flip its second cities (as France)
-Arabia (3000BC) flip Egypt when spawn
-Over-cultured Babylonia so Phoenicia spawn at their tile and thrown to Anatolia on the next turn
Leader and Settler
-Sometimes Justinian I is not contactable.
-Alfred (Celtic) is at war with every Civs
-Can't found city 1 plots of
razed cities
Game Mechanism, UHV and Balance
-Greece sometime overpowered
-Can't update via SVN
-English 3rd UHV is now impossible
SUGGESTION
Spawn and Respawn
-Spawn Harappa and auto-raze it around 1700-1000BC
-Spawn Taxila around 500BC
-Re-spawn Inca and Aztec
Game Mechanism
-Change the city expansion threshold to 10/250/2500/25000/50000 or 100/250/2500/25000/50000
-Re-enable the plague
-Add Judaism as a minor religion
-Add no nuclear bomb criteria
-Re-enable Roman Roads as their UP
-Make Occupation available to Ancient Civs (except Persia) before Nationalism