Revert r17673, except for the code cleanup.
Revert r17673, except for the code cleanup.

I will try the real fix (sending the "Proxy-Connection: keep-alive"
header with HTTP CONNECT requests) next.

R=eroman
BUG=http://crbug.com/8771
TEST=none
Review URL: http://codereview.chromium.org/114083

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@17759 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser