Add project

Basic formatting applied. Unnecessary comments have been removed. Suspicious code is covered by TODO.

Hcs.Client/ClientApi/HcsException.cs

@@ -0,0 +1,29 @@
+using System;
+using System.Linq;
+
+namespace Hcs.ClientApi
+{
+    public class HcsException : Exception
+    {
+        public HcsMemoryMessageCapture MessageCapture { get; private set; }
+
+        public HcsException(string message) : base(message)
+        {
+        }
+
+        public HcsException(string message, Exception nestedException) : base(message, nestedException)
+        {
+        }
+
+        public HcsException(string message, HcsMemoryMessageCapture capture, Exception nestedException)
+            : base(message, nestedException)
+        {
+            MessageCapture = capture;
+        }
+
+        public static HcsException FindHcsException(Exception e)
+        {
+            return HcsUtil.EnumerateInnerExceptions(e).OfType<HcsException>().FirstOrDefault();
+        }
+    }
+}