This moves the description of kmscon.conf to a separate "Configuration"
section and adds some example kmscon.conf configuration lines.
This addresses #71 (at least, with this change in place I probably would
not have been momentarily confused by the exact syntax used in
kmsconf.conf).
(removed trailing whitespaces)
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
4e0b9813de