Code review comment for lp:~elopio/snappy/test_go_rollback

Nice +1, I'm getting the following error from one of the remaining shell tests, probably expected:

****** Running ./_integration-tests/tests/91_test_upgrade_from_stable_image
current version: 110
available version: 110
Boot order
set cmdline="root=LABEL=$label ro init=/lib/systemd/systemd console=ttyS0 console=tty1 panic=-1"
snappy_mode=regular
snappy_ab=a
---
current version: 110
available version: 110
ERROR 110 is not newer than 110
FAILED: ./_integration-tests/tests/91_test_upgrade_from_stable_image