SSL services shouldn't use vhost.

At least chrome won't show content of from S3 through SSL if the url
uses a vhost since the certificate is a wildcard (*.s3.amazon.com).
Instead, SSL'ed service should just use the normal host to make sure no
warning are raised.

Tests have been modified to include this change
Merge pull request #87 from pothibo/master

SSL services shouldn't use vhost.