Euca2ools 2.1.3 resolves issues listed in the following table.
||euca-register request with both --snapshot and -b options tends to muck up the list of device mappings
||euca-stop-instances does not return correct information
||euca-start-instances does not return correct information
||euca-reboot-instances output inconsistent with aws ec2-reboot-instances
||euca-run-instances --help reports '--addressing' switch as depricated
||euca-terminate-instances does not return proper instance states