Add GPL modules

MediaBrowser.Controller/Library/DeleteOptions.cs

@@ -0,0 +1,14 @@
+
+namespace MediaBrowser.Controller.Library
+{
+    public class DeleteOptions
+    {
+        public bool DeleteFileLocation { get; set; }
+        public bool DeleteFromExternalProvider { get; set; }
+
+        public DeleteOptions()
+        {
+            DeleteFromExternalProvider = true;
+        }
+    }
+}