Fix some basic spellcheck errors. Also remove trailing spaces and make
sure files have a newline (my editor does automatically).
Signed-off-by: Blaine Gardner <blaine.gardner@suse.com>
docs: Flexvolume config: Added Atomic host to the list
docs: Added empty new line to all doc files
Signed-off-by: Alexander Trost <galexrt@googlemail.com>