Crooked Penny, Liberty Cap, dynamic Luck modifier (#698)

* crooked penny, luck strings

* Old Bandage chance

* Crooked Penny, liberty cap and such

* Luck modifier

* Crooked Penny, Liberty Cap, reduce repeat code

* Luck text color, Luck formula table

* Mama Mega change

* Higher chance from nickels and dimes

* Golden Bomb check

* Mama Mega conditional

* Black Feather co-op support

features/eid_conditionals_funcs.lua

@@ -275,6 +275,16 @@ function EID:ConditionalCharCheck(playerType, includeTainted)
 	end
 end
 
+function EID:PlayersHaveGoldenBomb()
+	for i = 0, game:GetNumPlayers() - 1 do
+		local player = Isaac.GetPlayer(i)
+		if player:HasGoldenBomb() then
+			return true
+		end
+	end
+	return false
+end
+
 function EID:IsGreedMode()
 	return game:IsGreedMode()
 end