dedicated: start a new server instance once previous game is finished (configurable)

OpenRA.Game/Game.cs

@@ -303,6 +303,8 @@ namespace OpenRA
 			viewport = new Viewport(new int2(Renderer.Resolution), Rectangle.Empty, Renderer);
 
 			if (Game.Settings.Server.Dedicated)
+			{
+				while (true)
 				{
 					Game.CreateServer(new ServerSettings(Game.Settings.Server));
 					while(true)
@@ -314,10 +316,19 @@ namespace OpenRA
 						{
 							Console.WriteLine("No one is playing, shutting down...");
 							server.Shutdown();
+							break;
+						}
+					}
+					if (Game.Settings.Server.DedicatedLoop)
+					{
+						Console.WriteLine("Starting a new server instance...");
+						continue;
+					}
+					else
+						break;
+				}
 				System.Environment.Exit(0);
 			}
-				}
-			}
 			else
 			{
 				modData.LoadScreen.StartGame();

OpenRA.Game/GameRules/Settings.cs

@@ -35,6 +35,7 @@ namespace OpenRA.GameRules
 		public string[] Ban = null;
 		public int TimeOut = 0;
 		public bool Dedicated = false;
+		public bool DedicatedLoop = true;
 
 		public ServerSettings() { }
 
@@ -51,6 +52,7 @@ namespace OpenRA.GameRules
 			Ban = other.Ban;
 			TimeOut = other.TimeOut;
 			Dedicated = other.Dedicated;
+			DedicatedLoop = other.DedicatedLoop;
 		}
 	}