GitLab

Currently only hostname is given and it assumes IPEndPoint will have the port number. But
the assumption is wrong.

TBR=sergeyu@chromium.org

Review URL: https://codereview.chromium.org/378013002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@281932 0039d316-1c4b-4281-b951-d872f2087c98