Added & modified several message types.

Socket/Data/Connection.cs

@@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace HermesSocketLibrary.Socket.Data
+{
+    public class Connection
+    {
+        public string Name { get; set; }
+        public string Type { get; set; }
+        public string ClientId { get; set; }
+        public string AccessToken { get; set; }
+        public string GrantType { get; set; }
+        public string Scope { get; set; }
+        public DateTime ExpiresIn { get; set; }
+        public bool Default { get; set; }
+    }
+}