Lists inside of a note are displayed properly now, thanks to #4966 so
let's put some back in.
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
The hv parameter could be configured in GRUB menu, currently we support
"uart=" parameter to override uart settings.
The patch also has modifications on tutorial of using_grub.
Signed-off-by: Victor Sun <victor.sun@intel.com>
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
