Saúl Ibarra Corretgé 2101f70a09 cleanup: remove no longer used code 🔥🔥🔥
The code for handling device availability has been disabled for a long time,
plus it's ill named since it represents 2 abstractions: lack of permissions and
lack of devices.

Time for it to rest in the git graveyard.
2018-09-19 15:12:31 +00:00
..
2018-09-19 15:12:31 +00:00
2018-09-19 15:12:31 +00:00