Core/Network: Changed AsyncAcceptor to have a start method that returns false if it can't start the network.

Core/Logging: Cleaned up network logging.

Source/Framework/Networking/AsyncAcceptor.cs

@@ -25,13 +25,13 @@ namespace Framework.Networking
 
     public class AsyncAcceptor
     {
-        public AsyncAcceptor(string ip, int port)
+        public bool Start(string ip, int port)
         {
-            var bindIP = IPAddress.None;
+            IPAddress bindIP;
             if (!IPAddress.TryParse(ip, out bindIP))
             {
                 Log.outError(LogFilter.Network, "Server can't be started: Invalid IP-Address ({0})", ip);
-                return;
+                return false;
             }
 
             try
@@ -42,7 +42,10 @@ namespace Framework.Networking
             catch (SocketException ex)
             {
                 Log.outException(ex);
+                return false;
             }
+
+            return true;
         }
 
         public async void AsyncAcceptSocket(SocketAcceptDelegate mgrHandler)

Source/Framework/Networking/SocketManager.cs

@@ -27,7 +27,12 @@ namespace Framework.Networking
         {
             Contract.Assert(threadCount > 0);
 
-            Acceptor = new AsyncAcceptor(bindIp, port);
+            Acceptor = new AsyncAcceptor();
+            if (!Acceptor.Start(bindIp, port))
+            {
+                Log.outError(LogFilter.Network, "StartNetwork failed to Start AsyncAcceptor");
+                return false;
+            }
 
             _threadCount = threadCount;
             _threads = new NetworkThread<TSocketType>[GetNetworkThreadCount()];