CURLOPT_WILDCARDMATCH(3) on macOS

The text 13edd7a06be5, as macOS 10.12.5, macOS 10.12.4, macOS 10.12.3, macOS 10.12.2, macOS 10.12.1, macOS 10.12 shipped it.

enable directory wildcard transfers

CURLOPT_WILDCARDMATCH(3) on macOS now