refs #78323, fix HTTPStream close issue
refs #78323, fix HTTPStream close issue

* HTTPStream should always close parent stream, otherwise
  upstream will die with incomplete status.

Change-Id: If0b3f1af982d5d37e2ed2e9c3746fb54ac2d7b52
Signed-off-by: Eric Wang <6840854f89a162593efc1aa9a3c4fd0f1c7863e0@mozy.com>
Reviewed-on: https://gerrit.dechocorp.com/31366
Reviewed-by: Kevin Cai <7771192b74080b0349ce1991a9eaaeec64bf9e00@vmware.com>
Reviewed-by: Jenkins <49695b0f9c673fd73dab0ff3f84b5ced9302cc6a@mozy.com>
Reviewed-by: Wen Zhao <21156bb04ce2d82aa348cf9fda75ba9dc4e16a32@mozy.com>

mtanski/mordor,mozy/mordor,adfin/mordor,adfin/mordor,adfin/mordor,mtanski/mordor,mozy/mordor,mozy/mordor,mtanski/mordor