Reload scripts in Play Mode!!!

- Dont serialize static fields
- Added some profiling to ScriptEngine
- Removed superseded ScriptFieldMaps

GlitchyEditor/src/EditorLayer.bf

@@ -1003,8 +1003,6 @@ namespace GlitchyEditor
 			// Clear serialized data, so that we don't waste time deserializing it.
 			ClearPrePlaySerializedData();
 			OnSceneStop();
-
-			ScriptEngine.ClearEntityScriptFields();
 		}
 
 		/// Creates a new scene and openes it.
@@ -1130,8 +1128,6 @@ namespace GlitchyEditor
 		{
 			CloseCurrentScene();
 
-			ScriptEngine.ClearEntityScriptFields();
-
 			SceneFilePath = scope String(filename);
 
 			using (Scene newScene = new Scene())