The legacy presets and piece sets will need to remain, however, because they are games that have been played using them, but they are no longer linked from this page.
Since those presets did not make use of any settings files, the logs making use of them already contain everything they need, and nothing need be kept of them apart from those logs.
Since those presets did not make use of any settings files, the logs making use of them already contain everything they need, and nothing need be kept of them apart from those logs.