Auto_reboot: Enable/disable values were backwards
Auto_reboot: Enable/disable values were backwards

- Also changed comments and doc strings to wrap at 110 chars vs 79.

Change-Id: Ia4a66265be50f40468b293a5a67765aa81fd52d6
Signed-off-by: Michael Walsh <10404802c7de463f402c4a18638106ca1b12ef61@us.ibm.com>

openbmc/openbmc-test-automation,openbmc/openbmc-test-automation