For optimal security, img_auth.php is disabled.',
'img-auth-noread' => 'User does not have access to read "$1".',
+'http-invalid-url' => 'Invalid URL: $1',
+'http-invalid-scheme' => 'URLs with the '$1' scheme are not supported',
+'http-request-error' => 'Error sending request:',
+
# Some likely curl errors. More could be added from <http://curl.haxx.se/libcurl/c/libcurl-errors.html>
'upload-curl-error6' => 'Could not reach URL',
'upload-curl-error6-text' => 'The URL provided could not be reached.