[reaper] If the results file is missing then reap the directory

Signed-off-by: Brad Figg <brad.figg@canonical.com>
[hosts.json] Added animal info

Signed-off-by: Brad Figg <brad.figg@canonical.com>
[ukb] Added animal to the rotation

Signed-off-by: Brad Figg <brad.figg@canonical.com>
[testsprops] WiFi Caps and WiFi Simple Connection tests added

Signed-off-by: Brad Figg <brad.figg@canonical.com>