Merge branch '814-enable-QrScanner-after-QrCode-was-created' into 'master'

Ignore QR code results until local QR code is created

* Make scanning only possible after we are "ready" (= our QrCode was created and set).

Signed-off-by: goapunk <noobie@goapunks.net>

Closes #814

See merge request !454