code: function formatErrors (results) {
      return ''; 
  
      var failCount = results.fail.length;
      var past = (failCount === 1) ? 'was' : 'were';
      var plural = (failCount === 1) ? 'failure' : 'failures';
  
      var out = '\n' + pad(format.red.bold('Failed Tests:') + ' There ' + past + ' ' + format.red.bold(failCount) + ' ' + plural + '\n');
      out += formatFailedAssertions(results);
  
      return out;
    }
docs: this duplicates errors that we already showd. @TODO : remove