Add the SH-60B Seahawk into the game.

It was requested in #759, and also carries the Penguin AShM, which could be fun.

resources/customized_payloads/SH-60B.lua

@@ -0,0 +1,18 @@
+local unitPayloads = {
+	["name"] = "SH-60B",
+	["payloads"] = {
+		[1] = {
+			["name"] = "ANTISHIP",
+			["pylons"] = {
+				[1] = {
+					["CLSID"] = "{7B8DCEB4-820B-4015-9B48-1028A4195692}",
+					["num"] = 1,
+				},
+			},
+			["tasks"] = {
+				[1] = 30,
+			},
+		},
+	["unitType"] = "SH-60B",
+}
+return unitPayloads