Revert "Call SSL_shutdown in OpenSSLStreamAdapter::Cleanup." (rev 7293).

Breaks windows bot as it was already showing on the try jobs on the

BUG=crbug/414211
R=jiayl@webrtc.org,juberti@webrtc.org
TBR=jiayl@webrtc.org,juberti@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/26599004

git-svn-id: http://webrtc.googlecode.com/svn/trunk/webrtc@7294 4adac7df-926f-26a2-2b94-8c16560cd09d
2 files changed