Merge pull request #670 from mbaumgartenbr/master

Export hive from hive_flutter

Author: themisir

hive_flutter/lib/hive_flutter.dart

@@ -8,6 +8,8 @@ import 'package:hive/hive.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:path/path.dart' as path_helper;
 
+export 'package:hive/hive.dart';
+
 part 'src/box_extensions.dart';
 part 'src/hive_extensions.dart';
 part 'src/watch_box_builder.dart';