Merge pull request #28 from srawlins/unused-import

Remove unused import in byte_collection_test.dart
diff --git a/test/byte_collection_test.dart b/test/byte_collection_test.dart
index 74ab043..e3d4f05 100644
--- a/test/byte_collection_test.dart
+++ b/test/byte_collection_test.dart
@@ -3,7 +3,6 @@
 // BSD-style license that can be found in the LICENSE file.
 
 import "dart:async";
-import "dart:typed_data";
 
 import "package:test/test.dart";
 import "package:async/async.dart";