title: Dropwizard doesn't log custom loggers to file
body: <p>I have a dropwizard app, where I configured logger appenders to file as follows:</p>
  
  <pre><code>logging:
    level: INFO
  
    loggers:
      "mylogger": INFO
      "com.path.to.class": INFO
  
    appenders:
      - type: file
        currentLogFilename: .logs/mylogs.log
        archivedLogFilenamePattern: .logs/archive.%d.log.gz
        archivedFileCount: 14
  </code></pre>
  
  <p>And, created logger in my app:</p>
  
  <pre><code>import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;    
  
  private final Logger OpLogger = LoggerFactory.getLogger("mylogger");
  (and)
  private final Logger ClassLogger = LoggerFactory.getLogger(pathToClass.class);
  </code></pre>
  
  <p>Do some test logging in main():</p>
  
  <pre><code>OpLogger.info("test 1");
  ClassLogger.info("test 2);
  </code></pre>
  
  <p>The application starts and runs without problems; but I don't get any logs (except for Jetty access logs, of course, that are correctly printed to mylogs.log), neither in stdout or in mylogs.log file. Instead, if I remove the loggers configuration in configuration.yml, I get all logs printed to stdout.
  Perhaps it's a problem of dropwizard or I have to add something to configuration.yml?
  I'm using Dropwizard 0.8.0</p>