[s3] fix s3 signing with query params, accidently made it too lax whi…

…le working on versioning, etc

lib/fog/aws/s3.rb

@@ -203,7 +203,7 @@ def signature(params)
             canonical_resource << "#{CGI.escape(subdomain).downcase}/"
           end
           canonical_resource << "#{params[:path]}"
-          if params[:query] && !params[:query].empty?
+          if ['acl', 'location', 'logging', 'requestPayment', 'torrent', 'versioning'].include?(params[:query])
             canonical_resource << "?#{params[:query]}"
           end
           string_to_sign << "#{canonical_resource}"