status: Reuse the status line, do not use newlines
status: Reuse the status line, do not use newlines

Print all status messages to the same (status) line. Overwrite the
previous messages.

Other:
* Add a time prefix to the printed messages
* Tweak status messages

Signed-off-by: Toni Gundogdu <eac2284b3c43676907b96f08de9d3d52d5df0361@gmail.com>

legatvs/quvi-tool,legatvs/quvi-tool,legatvs/quvi-tool