public LocalCollectionMatcher(ICollectionManager collectionManager)
        {
            this.collectionScanner = new LocalCollectionScanner(collectionManager);
            this.collectionScanner.ProgressChanged += (sender, e) =>
            {
                this.OnCollectionScannerProgressChanged(e);
            };

            this.collectionManager = collectionManager;
        }
        public LocalCollectionMatcher(ICollectionManager collectionManager)
        {
            this.collectionScanner = new LocalCollectionScanner(collectionManager);
            this.collectionScanner.ProgressChanged += (sender, e) =>
            {
                this.OnCollectionScannerProgressChanged(e);
            };

            this.collectionManager = collectionManager;
        }