Conform the layout, informational and status messages to TAP. No
functional change is intended other than the layout of output messages.
Improve the TAP messages as well.
Reviewed-by: T.J. Mercier <tjmercier@google.com>
Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>