Merge and a whole bunch of work before committing merge, moron

PepperDashEssentials/UIDrivers/SourceChangeArgs.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using Crestron.SimplSharp;
+
+using PepperDash.Core;
+using PepperDash.Essentials.Core;
+
+namespace PepperDash.Essentials
+{
+    /// <summary>
+    /// The handler type for a Room's SourceInfoChange
+    /// </summary>
+    public delegate void SourceInfoChangeHandler(EssentialsRoomBase room, SourceListItem info, ChangeType type);
+}