Adding home option in the ActionBar

Signed-off-by: Ilan Caspi <ilan.caspi@gmail.com>
Removing a warning

Signed-off-by: Ilan Caspi <ilan.caspi@gmail.com>
Canceling the image downloads

Signed-off-by: Ilan Caspi <ilan.caspi@gmail.com>
Removing warnings

Signed-off-by: Ilan Caspi <ilan.caspi@gmail.com>
Code cleanup

Signed-off-by: Ilan Caspi <ilan.caspi@gmail.com>
More format and adding no locations label

Signed-off-by: Ilan Caspi <ilan.caspi@gmail.com>