refactor: move some files around and rename things

* renamed comm -> net to better match with standard
.NET stuff
* moved all comm interfaces to single files
* moved all net interfaces to net/interfaces folder
and adjusted namespaces accordingly

src/Pepperdash Core/Net/TcpServerConfigObject.cs

@@ -0,0 +1,54 @@
+namespace PepperDash.Core.Comm
+{
+    /// <summary>
+    /// Tcp Server Config object with properties for a tcp server with shared key and heartbeat capabilities
+    /// </summary>
+    public class TcpServerConfigObject
+    {
+        /// <summary>
+        /// Uique key
+        /// </summary>
+        public string Key { get; set; }
+        /// <summary>
+        /// Max Clients that the server will allow to connect. 
+        /// </summary>
+        public ushort MaxClients { get; set; }
+        /// <summary>
+        /// Bool value for secure. Currently not implemented in TCP sockets as they are not dynamic
+        /// </summary>
+        public bool Secure { get; set; }
+        /// <summary>
+        /// Port for the server to listen on
+        /// </summary>
+        public int Port { get; set; }
+        /// <summary>
+        /// Require a shared key that both server and client negotiate. If negotiation fails server disconnects the client
+        /// </summary>
+        public bool SharedKeyRequired { get; set; }
+        /// <summary>
+        /// The shared key that must match on the server and client
+        /// </summary>
+        public string SharedKey { get; set; }
+        /// <summary>
+        /// Require a heartbeat on the client/server connection that will cause the server/client to disconnect if the heartbeat is not received. 
+        /// heartbeats do not raise received events. 
+        /// </summary>
+        public bool HeartbeatRequired { get; set; }
+        /// <summary>
+        /// The interval in seconds for the heartbeat from the client. If not received client is disconnected
+        /// </summary>
+        public ushort HeartbeatRequiredIntervalInSeconds { get; set; }
+        /// <summary>
+        /// HeartbeatString that will be checked against the message received. defaults to heartbeat if no string is provided. 
+        /// </summary>
+        public string HeartbeatStringToMatch { get; set; }
+        /// <summary>
+        /// Client buffer size. See Crestron help. defaults to 2000 if not greater than 2000
+        /// </summary>
+        public int BufferSize { get; set; }
+        /// <summary>
+        /// Receive Queue size must be greater than 20 or defaults to 20
+        /// </summary>
+        public int ReceiveQueueSize { get; set; }
+    }
+}