switched generic type to object for preferences, no longer using marker interface.

RhythmBullet/Preferences/Controls.cs

@@ -3,7 +3,7 @@ using RecrownedAthenaeum.Persistence;
 
 namespace RecrownedAthenaeum.Preferences
 {
-    public class Controls : Persistence.Preferences
+    public class Controls
     {
         public Keys Forward = Keys.Up;
         public Keys Backward = Keys.Down;

RhythmBullet/Preferences/General.cs

@@ -5,7 +5,7 @@ using RecrownedAthenaeum.Persistence;
 
 namespace RecrownedAthenaeum.Preferences
 {
-    public class General : Persistence.Preferences
+    public class General
     {
         public Resolution Resolution = new Resolution(1920, 1080);
         public bool Fullscreen = false;