title: How to get task name inside task in gulp
body: <p>I'm using gulp-plumber + gulp-notify and want to put task name in gulp-notify as a title.
  following is the code i wrote, thanks in advance.</p>
  
  <pre><code>gulp.task('SOMETASK', function() {
      return gulp.src(sourcePaths)
          .pipe(plumber({errorHandler: notify.onError({
              message: "&lt;%= error.message %&gt;",
              title: "I WANT TO PUT TASK NAME HERE"
          })}))
          // omitted below
  
  });
  </code></pre>