'http' => // HTTP client settings when contacting other sites
array('ssl_cafile' => false, // To enable SSL cert validation, point to a CA bundle (eg '/usr/lib/ssl/certs/ca-certificates.crt')
'curl' => false, // Use CURL backend for HTTP fetches if available. (If not, PHP's socket streams will be used.)
'http' => // HTTP client settings when contacting other sites
array('ssl_cafile' => false, // To enable SSL cert validation, point to a CA bundle (eg '/usr/lib/ssl/certs/ca-certificates.crt')
'curl' => false, // Use CURL backend for HTTP fetches if available. (If not, PHP's socket streams will be used.)