KAS by default will output a lot of information (INFO) messages for
all operations, which makes it difficult to spot warnings thru all
that 'noise'.
Add a command line argument so that the default log level can be
modified.
For backward compatibility, the --debug parameter is still supported
but marked as deprecated in the help message.
Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com>
[Jan: style fixes]
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
522a2422c4