dbu/conference-tutorial — pull request #17 by dbu (2014-05-11 13:48:19+00:00)
Title: 17. Configure CmfMediaBundle and add speaker portrait picture

Configuring imagine filters and adding an image field.

To see the new images, reload the fixtures with `app/console doctrine:phpcr:fixtures:load`.

If you see no images, make sure that `web/media` exists and is writable by the web server. You could try

```bash
mkdir web/images
chmod 777 web/images
```