etherpad.wikimedia.org fails to work on https. The page loads correctly, but the channel appears empty, and after a few seconds you get a disconnection notice. At first glance the problem seems to be that the comet request is sent to http: even if the page is on https: and so it is tripped by cross-domain restrictions.
This is a big problem when using HTTPS Everywhere because it force-redirects everything under *.wikimedia.org to https.
Version: unspecified
Severity: normal