Comment 7 for bug 1074733

I made a couple of changes which should fix this issue: signon-ui will now use a regular expression to identify which URLs are allowed, and the google account plugin will provide one that matches all "https" sites and all URLs of the form http://<something>.google.<country>/accounts/..., like the one used by Google in Algeria.

I propose that this fix is included in a SRU, as there might be many users affected by this issue. The risk of regressions is minimal, because the regular expression *extends* the set of URLs accepted, to accomodate those extra http-only URLs.

For other account plugins, there is no change, as the code path to check for the regular expression is activated only if the account plugin provides such expression (and all the other plugins don't).