filter by original categories

[abusivePenguin]

*** What do you want to happen?**
allow filtering by the original categories provided by the indexer
*** If not clear, why do you want it?**
would allow for more accurate filtering, e.g. filtering WebDLs from WebRips, this would be more accurate since not all titles have the same tags, this is more apparent with sports since there's less of a naming scheme ,titles may use abbreviations instead of the full name and vice versa e.g. web may be used instead of webrip,World Endurance Championship instead of WEC, etc
*** Do you think it's something only you need or something that might be popular?**
i think this would be popular but i am not sure

[theotherp]

I'll think about it but I don't know how I would handle this in the UI.