Revert "Try to detect subtypes on items that do not set hasSubtypes (potions)"
Revert "Try to detect subtypes on items that do not set hasSubtypes (potions)"

This reverts commit 0d686ebd8ca5756fb73a8444113691f94880252b.

mezz/JustEnoughItems,way2muchnoise/JustEnoughItems,Adaptivity/JustEnoughItems,mezz/JustEnoughItems,Adaptivity/JustEnoughItems