Added logging example

docs/features/logging.rst

@@ -1,4 +1,11 @@
 |stub| Logging
 ==============
 
-|stub-desc|
+|stub-desc|
+
+Example
+-------
+
+.. literalinclude:: samples/logging.cs
+   :language: csharp6
+   :tab-width: 2

docs/samples/logging.cs

@@ -0,0 +1,19 @@
+class Program
+{
+    private static DiscordBotClient _client;
+    static void Main(string[] args)
+    {
+        var client = new DiscordClient(new DiscordClientConfig {
+			//Warning: Debug mode should only be used for identifying problems. It _will_ slow your application down.
+			LogLevel = LogMessageSeverity.Debug
+		});		
+		client.LogMessage += (s, e) => Console.WriteLine($"[{e.Severity}] {e.Source}: {e.Message}");
+                
+        client.Run(async () =>
+        {
+            await client.Connect("discordtest@email.com", "Password123");
+            if (!client.Servers.Any())
+                await client.AcceptInvite("aaabbbcccdddeee");
+        });
+    }
+}

src/Discord.Net/DiscordClient.cs

@@ -8,7 +8,6 @@ using System;
 using System.Collections.Concurrent;
 using System.Linq;
 using System.Net;
-using System.Threading;
 using System.Threading.Tasks;
 using VoiceWebSocket = Discord.WebSockets.Voice.VoiceWebSocket;