title: DrawableCompat setTint not working on API 19
body: <p>I am using the DrawableCompat for tinting drawable as below, tinting doesn't seem to be working on API 19. I am using the support lib version 23.3.0    </p>
  
  <pre><code>Drawable drawable = textView.getCompoundDrawables()[drawablePosition];
  if (drawable != null) {
          if (Build.VERSION.SDK_INT &gt;= Build.VERSION_CODES.LOLLIPOP) {
              drawable.setTint(color);
          } else {
              DrawableCompat.setTint(DrawableCompat.wrap(drawable), color);
          }
      }
  </code></pre>