Add --verbose option

[arthurzenika]

First of all congrats on a new UI for salt, this looks promising.

It would be nice to have a --verbose option to know what it is doing (at least when starting to use pepperboard).

[davromaniak]

Hi Arthur.

Thanks for taking time to test pepperboard and create some issues.

For the verbose, I was thinking adding --verbose and --debug options :

• --verbose : It would display some messages such as "getting minion list" or any message specified by the dashboard but without details
• --debug : verbose messages + removing the DeprecationWarning and "opts['quiet'] = False", well some kind of precise logs if the dashboard doesn't work.

What do you think ?

Thanks