BBG Update 3.15.x

Better Balanced Game 3.15.1 changes :

– reverted greece acropolis nerf
– romes free building comes after code of laws
– religious settlements doesnt give free settler, border growth increased to 50%
– fertility rice sheep replaced with maize
– pilgrimage reverted to base game (2 faith per city)
– anticav can ZoC cav
– ethiopia’s rock hewn church gets no base faith and no adj from mountains
– dutch polders only require 2 adj land tiles instead of 3
– kupe no longer gets a free builder when it settles capital
– tithe nerfed to 2 gold instead of 3 per city
– Scotland gets 10% sci/prod bonus for happy, 15% for ecstatic