fixes #419 - Boxsets not picked up properly

MediaBrowser.Server.Implementations/Library/Resolvers/Movies/MovieResolver.cs

@@ -95,8 +95,9 @@ namespace MediaBrowser.Server.Implementations.Library.Resolvers.Movies
                     return FindMovie<AdultVideo>(args.Path, args.FileSystemChildren);
                 }
 
-                if (!string.IsNullOrEmpty(collectionType) && 
-                    !string.Equals(collectionType, CollectionType.Movies, StringComparison.OrdinalIgnoreCase))
+                if (!string.IsNullOrEmpty(collectionType) &&
+                    !string.Equals(collectionType, CollectionType.Movies, StringComparison.OrdinalIgnoreCase) &&
+                    !string.Equals(collectionType, CollectionType.BoxSets, StringComparison.OrdinalIgnoreCase))
                 {
                     return null;
                 }