Fix mininglevel-increased bronze pickaxes being marked as incorrect
Fix incorrect vanilla harvest levels if HarvestLevel module is disabled
Merge the two options for pickaxe boosting and harvest level reduction into one (don't really make sense without the other one)
Remove the bonus mining level from a diamond on pick-head exchange
Fix incorrect arrow tooltips
Fix a few derps with the detection/updating of outdated tools.
Disable automatic updating of tools as long as i'm not completely sure it's un-derped
Revert "Merge the two options for pickaxe boosting and harvest level reduction into one (don't really make sense without the other one)"

This reverts commit 7962fd541e7c61d51fd403b6db37d4d77b6e77c6.
Change the weird config setup for pickaxe boosting to: requireboost = feature is enabled, levelisgboost and headboost are just the 2 ways to get xp, and have no effect whether the feature is enabled or not.