Profile editor - Redesigned adding/removing timeline segments

General module - Added some basic window information to the data model
Profiles - Don't render when opacity is 0
Profile editor - Render non-selected layers in their main segment
Profile editor - Condition editor fixes

src/Artemis.Core/Services/Interfaces/ICoreService.cs

@@ -50,5 +50,11 @@ namespace Artemis.Core.Services.Interfaces
         ///     Occurs whenever a frame is finished rendering and processed by RGB.NET
         /// </summary>
         event EventHandler<FrameRenderedEventArgs> FrameRendered;
+
+        /// <summary>
+        /// To be called by the UI to setup the main window handle
+        /// </summary>
+        /// <param name="handle"></param>
+        void SetMainWindowHandle(IntPtr handle);
     }
 }