This reverts commit b41f4424.

Andrew Belousoff authored Oct 30, 2015 and Herman van Rink committed Oct 30, 2015

Issue #2547783 by formatC'vt: Overwrite files and private folders on the remote server when we installing a new site

Steven Jones authored Oct 30, 2015 and Herman van Rink committed Oct 30, 2015

Issue #1066000 by omega8cc, Steven Jones, helmo: Local.settings.php can stop working due to file ownership/permissions

This reverts commit b8ef181b.

'example.profile' files are no longer required for Drupal 8 profiles,
and are thus no longer reliable when searching for profiles on a platform.
Presumably, 'example.info.yml' will remain a requirement, so let's
check on that instead.

It is important to use $request_uri, because it allows you to send HTTPS redirect with original URI (and $args, if you skip "?"), while $uri can be potentially modified, even theoretically, because it is $request_uri after internal rewrites, if present in the configuration.

This header will be sent only for already generated derivatives, which are effectively static files. For not yet generated derivatives, the request is sent to @DruPal backend and thus any extra headers specified in the location are ignored.

Similar to upgrade.sh