title: phpunit --debug still displays only dots
body: <p>I want to see which test is currently executed during a phpunit run.</p>
  
  <p>I use the <code>--debug</code> param but still only get dots:</p>
  
  <pre>
  $ phpunit --debug 
  PHPUnit 3.7.19 by Sebastian Bergmann.
  
  Configuration read from /home/foo/bar/phpunit.xml
  
  ..S.......I..
  </pre>
  
  <p>contents of <code>phpunit.xml</code>:</p>
  
  <pre><code>&lt;phpunit backupGlobals="true"
       bootstrap="tests/bootstrap.php"
       backupStaticAttributes="false"
       cacheTokens="false"
       colors="true"
       convertErrorsToExceptions="true"
       convertNoticesToExceptions="true"
       convertWarningsToExceptions="true"
       forceCoversAnnotation="false"
       mapTestClassNameToCoveredClassName="false"
       printerClass="PHPUnit_TextUI_ResultPrinter"
       processIsolation="false"
       stopOnError="false"
       stopOnFailure="false"
       stopOnIncomplete="false"
       stopOnSkipped="false"
       testSuiteLoaderClass="PHPUnit_Runner_StandardTestSuiteLoader"
       strict="false"
       verbose="true"&gt;
      &lt;testsuites&gt;
      &lt;testsuite name="foo Tests"&gt;
          &lt;directory&gt;./tests&lt;/directory&gt;
      &lt;/testsuite&gt;
      &lt;/testsuites&gt;
      &lt;filter&gt;
      &lt;whitelist addUncoveredFilesFromWhitelist="true"&gt;
          &lt;directory suffix=".php"&gt;./src&lt;/directory&gt;
      &lt;/whitelist&gt;
      &lt;/filter&gt;
      &lt;logging&gt;
      &lt;log type="coverage-clover" target="./clover.xml"/&gt;
      &lt;/logging&gt;
  &lt;/phpunit&gt;
  </code></pre>
  
  <p>What can be the reason for this?</p>