Code review comments from pmooney (sundry), and igork (screwups in zonecfg refactoring)

*** 81,90 ****
--- 81,94 ----
      fi
  }
  
  ret=0
  
+ expect_success valid-no-config <<EOF
+ EOF
+ (( $? != 0 )) && ret=1
+ 
  expect_success valid-full-config <<EOF
  add security-flags
  set lower=none
  set default=aslr
  set upper=all