On Windows, when a firewall is present we need to read proxy settings from environment variables.
Created attachment 270154 [details] Patch
We should update http://trac.webkit.org/wiki/WindowsWithoutCygwin to note that HTTP_PROXY and HTTPS_PROXY should be set as required.
Comment on attachment 270154 [details] Patch Clearing flags on attachment: 270154 Committed r195843: <http://trac.webkit.org/changeset/195843>
All reviewed patches have been landed. Closing bug.