Fix default console log level so that status() prints INFO-level messages.

The default log level was switched to WARNING but prevents status() from printing messages as expected.
Modify the log level of 'Saving <role>.json' message so that it doesn't clog status().
Thank you @hrdarji for testing the documentation and reporting the non-printing behavior of status().
Merge pull request #246 from vladimir-v-diaz/develop

Fix default console log level so that status() prints INFO-level messages