Replace mission GUI box text hack + If both teams die, they both lose

Subsurface/Source/Events/Missions/CombatMission.cs

@@ -164,15 +164,6 @@ namespace Barotrauma
 
                 foreach (Character character in Character.CharacterList)
                 {
-                    if (GameMain.NetworkMember != null && character == GameMain.NetworkMember.Character)
-                    {
-                        //ugly hack to switch the text in the mission popup to the team-specific description
-                        if (GUIMessageBox.MessageBoxes.Count > 0 && GUIMessageBox.MessageBoxes.Peek().UserData as string == "missionstartmessage")
-                        {
-                            (GUIMessageBox.MessageBoxes.Peek() as GUIMessageBox).Text = Description;
-                        }
-                    }
-
                     if (character.TeamID == 1)
                     {
                         crews[0].Add(character);
@@ -209,7 +200,7 @@ namespace Barotrauma
             }
             else
             {
-                if (subs[winner] != null && 
+                if (winner>=0 && subs[winner] != null && 
                     (winner == 0 && subs[winner].AtStartPosition) || (winner == 1 && subs[winner].AtEndPosition) &&
                     crews[winner].Any(c => !c.IsDead && c.Submarine == subs[winner]))
                 {
@@ -220,6 +211,8 @@ namespace Barotrauma
 
             if (teamDead[0] && teamDead[1])
             {
+                GameMain.GameSession.CrewManager.WinningTeam = 0;
+                winner = -1;
                 if (GameMain.Server != null) GameMain.Server.EndGame();
             }
         }

Subsurface/Source/GameSession/GameModes/GameMode.cs

@@ -75,6 +75,8 @@ namespace Barotrauma
             isRunning = true;
         }
 
+        public virtual void MsgBox() { }
+
         public virtual void Update(float deltaTime)
         {
             //if (!isRunning) return;

Subsurface/Source/GameSession/GameModes/MissionMode.cs

@@ -29,10 +29,8 @@ namespace Barotrauma
             mission = Mission.LoadRandom(locations, rand, param as string);
         }
 
-        public override void Start()
+        public override void MsgBox()
         {
-            base.Start();
-
             if (mission == null) return;
 
             var missionMsg = new GUIMessageBox(mission.Name, mission.Description, 400, 400);

Subsurface/Source/GameSession/GameSession.cs

@@ -170,6 +170,8 @@ namespace Barotrauma
             
             TaskManager.StartShift(level);
 
+            if (gameMode != null) gameMode.MsgBox();
+
             GameMain.GameScreen.ColorFade(Color.Black, Color.TransparentBlack, 5.0f);
             SoundPlayer.SwitchMusic();
         }

Subsurface/Source/Networking/GameServer.cs

@@ -950,8 +950,7 @@ namespace Barotrauma.Networking
 
                     teamClients[i].Character.TeamID = (byte)teamID;
                 }
-
+                
-                //host plays in team 1
                 if (characterInfo != null && teamID == hostTeam)
                 {
                     myCharacter = Character.Create(characterInfo, assignedWayPoints[assignedWayPoints.Length - 1].WorldPosition, false, false);