title: Run Logback in Debug
body: <p>I've recently switched from log4j to logback and am wondering if there is an easy way to run logback in debug mode, similar to log4j's <code>log4j.debug</code> property. I need to see where it is picking up my <code>logback.xml</code> from.</p>
  
  <p>The docs mention using a <code>StatusPrinter</code> to print out logback's internal status, but that would require code changes.</p>