imbo/imbo — pull request #228 by christeredvartsen (2013-12-03 07:39:26+00:00)
Title: Added support for wildcards in the ExifMetadata listener

This PR adds support for wildcards when configuring which tags to insert as metadata for new images.

```php
return array(
'eventListeners' => array(
'exifMetadataListener' => array(
'listener' => 'Imbo\EventListener\ExifMetadata',
'params' => array(
array('exif:*', 'date:*', 'png:gAMA'),
),
),
),
);
```

The above configuration will insert all `exif` and `date` tags, along with `png:gAMA`. The default value is `exif:*`. The PR also adds extra tests for the event listener.