When running wpa_supplicant (with logging for testing) the log output is
somewhat disorganized for KaY related items. E.g., items are not
aligned, inconsistent type handling, wrong wording, missing labels, etc.
This change tries to clean up the log output, so it is somewhat more
accessible.
Signed-off-by: Jaap Keuter <jaap.keuter@xs4all.nl>