Unknown race -> Random; make it actually work, too.

OpenRA.Game/Chrome.cs

@@ -397,16 +397,16 @@ namespace OpenRA
 
 		void CycleRace(bool left)
 		{
-			var countries = Game.world.GetCountries();
+			var countries = new[] { "Random" }.Concat(Game.world.GetCountries().Select(c => c.Name));
 			var nextCountry = countries
-				.SkipWhile(c => c.Name != Game.LocalClient.Country)
+				.SkipWhile(c => c != Game.LocalClient.Country)
 				.Skip(1)
 				.FirstOrDefault();
 
 			if (nextCountry == null)
 				nextCountry = countries.First();
 
-			Game.IssueOrder(Order.Chat("/race " + nextCountry.Name));
+			Game.IssueOrder(Order.Chat("/race " + nextCountry));
 		}
 
 		void CycleReady(bool left)
@@ -511,7 +511,7 @@ namespace OpenRA
 															paletteRect.Bottom+Game.viewport.Location.Y - 5),
 													Player.PlayerColors[client.PaletteIndex].c);
 				lineRenderer.Flush();
-				f.DrawText(rgbaRenderer, client.Country ?? "Unknown", new int2(r.Left + 220, y), Color.White);
+				f.DrawText(rgbaRenderer, client.Country, new int2(r.Left + 220, y), Color.White);
 				f.DrawText(rgbaRenderer, client.State.ToString(), new int2(r.Left + 290, y), Color.White);
 				f.DrawText(rgbaRenderer, (client.SpawnPoint == 0) ? "-" : client.SpawnPoint.ToString(), new int2(r.Left + 410, y), Color.White);
 				y += 30;

OpenRA.Game/Exts.cs

@@ -86,5 +86,11 @@ namespace OpenRA
 				d.Add( k, ret = createFn( k ) );
 			return ret;
 		}
+
+		public static T Random<T>(this IEnumerable<T> ts, Thirdparty.Random r)
+		{
+			var xs = ts.ToArray();
+			return xs[r.Next(xs.Length)];
+		}
 	}
 }

OpenRA.Game/Player.cs

@@ -89,8 +89,8 @@ namespace OpenRA
 			}
 
 			Country = world.GetCountries()
-				.FirstOrDefault( c => client != null && client.Country == c.Name )
-				?? world.GetCountries().First();
+				.FirstOrDefault(c => client != null && client.Country == c.Name)
+				?? world.GetCountries().Random(world.SharedRandom);
 		}
 	
 		void UpdatePower()

OpenRA.Game/Server/Server.cs

@@ -147,7 +147,7 @@ namespace OpenRA.Server
 						Index = newConn.PlayerIndex,
 						PaletteIndex = ChooseFreePalette(),
 						Name = "Player {0}".F(1 + newConn.PlayerIndex),
-						Country = "",		/* hack */
+						Country = "Random",
 						State = Session.ClientState.NotReady
 					});