Manage Dialog: Added "UseD2D" option in the Settings Tab

If changed, all skins are refreshed
Option is disabled on systems that do not support D2D

Language/Resource.rc

@@ -168,4 +168,5 @@ STRINGTABLE
     ID_STR_ELLIPSIS, "..."
     ID_STR_SHOWNOTIFICATIONAREAICON, "Show notification area icon"
     ID_STR_SOURCE, "Source"
+    ID_STR_USED2D, "Use D2D rendering"
 }