Dirty patch to make sure `searchindex` exists on *really old* versions of Haystack, because I needed to be able to check something on an old project.
Dirty patch to make sure `searchindex` exists on *really old* versions of Haystack, because I needed to be able to check something on an old project.

vmarkovtsev/django-haystackbrowser,jannon/django-haystackbrowser,vmarkovtsev/django-haystackbrowser,jannon/django-haystackbrowser,jannon/django-haystackbrowser,vmarkovtsev/django-haystackbrowser