- Check for the numpy Python module (bug #533).
- Check for zip_discard(), provide alternative if not available (bug #674).
* Portability:
- - Android: Add fallbacks for missing stoi()/stod().
+ - Android: Add fallbacks for missing stoi()/stod().
- FreeBSD: Fix a libusb related compiler error.
- FreeBSD: Fix an issue with libusb_get_port_numbers().
- FreeBSD: Fix an issue with BSD Make (bug #556).