Code review comment for lp:~ken-pepple/nova/lp828596

> Ken, looks good, and I feel *really* petty for bringing this up, but...
>
> Can you fix the spelling of the method name
> "test_non_existant_inst_type_shouldnt_delete"? I promise I'll approve once
> that's changed. :)

fair enough. but for the record, I prefer the french spelling - http://www.online-dictionary.biz/french/english/meaning/existant