* Lots of functional test improvements (clean-ups, don't fail on temporary download errors, etc.) * Convert some more avocado tests to the functional framework * Disallow building with libnfs v6 due to an API breakage
* Lots of functional test improvements (clean-ups, don't fail on temporary download errors, etc.) * Convert some more avocado tests to the functional framework * Disallow building with libnfs v6 due to an API breakage