3.3.0 rewrite

* Huge restructure/rewrite. No real changes to any functionality, just a cleaner and more manageable project.

src/Core/Config/IConfigElement.cs

@@ -0,0 +1,19 @@
+using System;
+
+namespace UnityExplorer.Core.Config
+{
+    public interface IConfigElement
+    {
+        string Name { get; }
+        string Description { get; }
+
+        bool IsInternal { get; }
+        Type ElementType { get; }
+
+        object BoxedValue { get; set; }
+
+        object GetLoaderConfigValue();
+
+        Action OnValueChangedNotify { get; set; }
+    }
+}