* Fix password discovery for Roomba I-Models. Signed-off-by: Alexander Falkenstern <alexander.falkenstern@gmail.com> * [irobot] remove json-path dependency (use gson instead) Signed-off-by: Florian Binder <fb@java4.info> * [irobot] fix checkstyle warnings, preserve backward compatibility, and remove unused parameters Signed-off-by: Florian Binder <fb@java4.info> Co-authored-by: Alexander Falkenstern <alexander.falkenstern@gmail.com>