Add waves during stormy weather

See #974

SQF/dayz_code/config.cpp

@@ -60,8 +60,59 @@ class CfgMissions
 
 class CfgWorlds
 {
-        initWorld = "Chernarus";
-        demoWorld = "Chernarus";
+	initWorld = "Chernarus";
+	demoWorld = "Chernarus";
+	class DefaultWorld
+	{
+		class Weather
+		{
+			class Overcast
+			{
+				class Weather1;
+				class Weather2;
+				class Weather3;
+				class Weather4;
+				class Weather5;
+			};
+		};
+	};
+	class CAWorld: DefaultWorld
+	{
+		class Weather: Weather
+		{
+			class Overcast: Overcast
+			{
+				class Weather1: Weather1
+				{
+					waves = 0.2;
+				};
+				class Weather7: Weather1
+				{
+					waves = 0.2;
+				};
+				class Weather2: Weather2
+				{
+					waves = 0.22;
+				};
+				class Weather3: Weather3
+				{
+					waves = 0.32;
+				};
+				class Weather4: Weather4
+				{
+					waves = 0.52;
+				};
+				class Weather5: Weather5
+				{
+					waves = 0.72;
+				};
+				class Weather6: Weather5
+				{
+					waves = 2.00;
+				};
+			};
+		};
+	};
 };
 
 class CfgAddons