Progress on tutorial, gap tweaking (water flows faster from room to room), UPnP error messages, input keys in array, underwater aiming tweaking, tons of misc stuff commit more often ffs

Lidgren.Network/NetSendResult.cs

@@ -0,0 +1,30 @@
+using System;
+
+namespace Lidgren.Network
+{
+	/// <summary>
+	/// Result of a SendMessage call
+	/// </summary>
+	public enum NetSendResult
+	{
+		/// <summary>
+		/// Message failed to enqueue because there is no connection
+		/// </summary>
+		FailedNotConnected = 0,
+
+		/// <summary>
+		/// Message was immediately sent
+		/// </summary>
+		Sent = 1,
+
+		/// <summary>
+		/// Message was queued for delivery
+		/// </summary>
+		Queued = 2,
+
+		/// <summary>
+		/// Message was dropped immediately since too many message were queued
+		/// </summary>
+		Dropped = 3
+	}
+}