Hello,please review this test clean-up. Test sun/net/www/protocol/http/HttpInputStream.java fails intermittently with stale threads remaining. I've done some refactoring to make sure that all request data is read, resources are closed and I also hope test is more readable now.
Webrev:http://cr.openjdk.java.net/~snikandrova/8162876/webrev.00/ <http://cr.openjdk.java.net/%7Esnikandrova/8162876/webrev.00/>
Bug: https://bugs.openjdk.java.net/browse/JDK-8162876
Thank you, Svetlana
