Updated to MonoGame 3.6 + Directory refactor

- Barotrauma's projects are in the Barotrauma directory
- All libraries are in the Libraries directory
- MonoGame is now managed by NuGet, rather than referenced from the installed files (TODO: consider using PCL for easier cross-platform development?)
- NuGet libraries are not included in the repo, as getting the latest versions automatically should be preferred
- Removed Content/effects.mgfx as it didn't seem to be used anywhere
- Removed some references to Subsurface directory
- Renamed Launcher2 to Launcher

Barotrauma/BarotraumaServer/Source/Screens/NetLobbyScreen.cs

@@ -0,0 +1,160 @@
+using System;
+using Microsoft.Xna.Framework;
+using Microsoft.Xna.Framework.Graphics;
+using Barotrauma.Networking;
+using System.Linq;
+using System.Collections.Generic;
+using System.Reflection;
+using System.ComponentModel;
+
+namespace Barotrauma
+{
+    partial class NetLobbyScreen : Screen
+    {
+        private Submarine selectedSub;
+        private Submarine selectedShuttle;
+
+        public Submarine SelectedSub
+        {
+            get { return selectedSub; }
+            set { selectedSub = value; lastUpdateID++; }
+        }
+        public Submarine SelectedShuttle
+        {
+            get { return selectedShuttle; }
+            set { selectedShuttle = value; lastUpdateID++; }
+        }
+
+        private GameModePreset[] GameModes;
+
+        private int selectedModeIndex;
+        public int SelectedModeIndex
+        {
+            get { return selectedModeIndex; }
+            set {
+                lastUpdateID++;
+                selectedModeIndex = Math.Max(0, Math.Min(GameModes.Count()-1, value));
+            }
+        }
+
+        public string SelectedModeName
+        {
+            get { return GameModes[SelectedModeIndex].Name; }
+            set
+            {
+                for (int i = 0; i < GameModes.Count(); i++)
+                {
+                    if (GameModes[i].Name.ToLower() == value.ToLower())
+                    {
+                        SelectedModeIndex = i;
+                        break;
+                    }
+                }
+            }
+        }
+
+        public GameModePreset SelectedMode
+        {
+            get { return GameModes[SelectedModeIndex]; }
+        }
+
+        public string ServerMessageText;
+
+        private int missionTypeIndex;
+        public int MissionTypeIndex
+        {
+            get { return missionTypeIndex; }
+            set {
+                lastUpdateID++;
+                missionTypeIndex = Math.Max(0, Math.Min(Mission.MissionTypes.Count()-1, value));
+            }
+        }
+
+        public string MissionTypeName
+        {
+            get { return Mission.MissionTypes[MissionTypeIndex]; }
+            set
+            {
+                for (int i = 0; i < Mission.MissionTypes.Count(); i++)
+                {
+                    if (Mission.MissionTypes[i].ToLower() == value.ToLower())
+                    {
+                        MissionTypeIndex = i;
+                        break;
+                    }
+                }
+            }
+        }
+        
+        public void ChangeServerName(string n)
+        {
+            ServerName = n; lastUpdateID++;
+        }
+
+        public void ChangeServerMessage(string m)
+        {
+            ServerMessageText = m; lastUpdateID++;
+        }
+        
+        public List<JobPrefab> JobPreferences
+        {
+            get
+            {
+                return null;
+            }
+        }
+
+        public NetLobbyScreen()
+        {
+            LevelSeed = ToolBox.RandomSeed(8);
+
+            subs = Submarine.SavedSubmarines.Where(s => !s.HasTag(SubmarineTag.HideInMenus)).ToList();
+
+            if (subs == null || subs.Count()==0)
+            {
+                throw new Exception("No submarines are available.");
+            }
+
+            selectedSub = subs.First(s => !s.HasTag(SubmarineTag.Shuttle));
+            selectedShuttle = subs.First(s => s.HasTag(SubmarineTag.Shuttle));
+
+            DebugConsole.NewMessage("Selected sub: " + SelectedSub.Name, Color.White);
+            DebugConsole.NewMessage("Selected shuttle: " + SelectedShuttle.Name, Color.White);
+
+            GameModes = GameModePreset.list.ToArray();
+        }
+
+        public override void Select()
+        {
+            base.Select();
+        }
+
+        private List<Submarine> subs;
+        public List<Submarine> GetSubList()
+        {
+            return subs;
+        }
+
+        public string LevelSeed
+        {
+            get
+            {
+                return levelSeed;
+            }
+            set
+            {
+                if (levelSeed == value) return;
+
+                lastUpdateID++;
+                levelSeed = value;
+                LocationType.Random(levelSeed); //call to sync up with clients
+            }
+        }
+
+        public bool StartButtonEnabled
+        {
+            get { return true; }
+            set { /* do nothing */ }
+        }
+    }
+}