image_filter on error_page location

[Reinis Rozitis]

> This is expected behaviour: you have no image_filter configured in 
> location @store, which handles the request if file doesn't exists.
> Obvious fix is to add image_filter to location @store, i.e.

I see.
Got a feeling that will have to define a seperate 404 location for each 
thumbnail block (since there are bunch and all have different image_filter 
params).

rr