I'm doing a big cleanup of some of the more poorly-matched OEL content.

Basically, there was a period of time when the initial OEL feeding system from RoyalRoadL didn't properly handle series with the same name, by different authors (I originally assumed RoyalRoadL wouldn't allow duplicate series names).

Anyways, the end result is there are a bunch of OEL series where a single name is associated with multiple author names, and has all the releases for all the different series sorted together, being no use to anyone.

Anyways, I'm now doing a big batch cleanup.What it will do is basically delete everything but the series-name entry for any OEL series with more then one author. It will also remove every author but one from the relevant series. The current series feeder system should then re-create any associated metadata entries the next time it walks the series, as well as create separate series entries for series for each author (other then the one left on the cleaned-up series entry).

This has the unfortunate side-effect of possibly breaking any reading list entries if people are watching a series that gets cleaned, and the particular variant of the series they are interested in is not the name that is randomly chosen to remain associated with the original series link.

Anyways, it should result in a more correct end-result, with series chapter listings that are actually useful.