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/Interfaces/IBasicCommunication.cs

@@ -0,0 +1,27 @@
+namespace PepperDash.Core.Net.Interfaces
+{
+    /// <summary>
+    /// This delegate defines handler for IBasicCommunication status changes
+    /// </summary>
+    /// <param name="comm">Device firing the status change</param>
+    /// <param name="status"></param>
+    public delegate void GenericCommMethodStatusHandler(IBasicCommunication comm, eGenericCommMethodStatusChangeType status);    
+
+    /// <summary>
+    /// Represents a device that uses basic connection
+    /// </summary>
+    public interface IBasicCommunication : ICommunicationReceiver
+    {
+        /// <summary>
+        /// Send text to the device
+        /// </summary>
+        /// <param name="text"></param>
+		void SendText(string text);
+
+        /// <summary>
+        /// Send bytes to the device
+        /// </summary>
+        /// <param name="bytes"></param>
+		void SendBytes(byte[] bytes);
+    }
+}