gluon-ath9k-workaround: Workaround for the ath9k wifi bug.

Cron script which restarts wifi iff queues are marked stopped.
This script also outputs some debug information to nail
down the problem.
gluon-ath9k-workaround: bug reporting support

If the `monitor` attribute in the site.conf is defined, the cron
script is modifed to send debug informations, generated on bug
detection, to given remote host and port,
e.g.: "fda1:384a:74de:4242::2 8090"