Great plugin

Hey,
great plugin! I had a problem at first, because I couldn’t select an image for my themes custom taxonomies, even though the select-dialog was shown at the standard WordPress categories.

I fixed this by creating my custom taxonomies with a higher priority (= lower number than 10):

add_action( 'init', 'create_my_custom_tax', <strong>9</strong>);
...

It would be great if a future version of this plugin would call the instantiate_classes method in the index.php with a priority greater than 10, like so:
add_action( 'init', array( $this, 'instantiate_classes' ), 11 );
This way the taxonomy editors hooks would definitely be called after all the themes taxonomies are created.

Regards,
Adrian