Set the treasure drop after using .clone()

Fixes #1603
Update Korean translation

Closes PR #1613 from @wolfdate25
Fix broken locale string.

Fixes #1615
Actually fix broken locale string.
Fix Commands.Scoreboard.Timer locale string

Closes #1626
Assume that block data = 0 if there isn't one in the config
.length doesn't start at 0
There is no usage of this method in which "all" will not cause NPE's
Have ExperienceCommand and SkillresetCommand explicitly handle 'all'
Harden save() method by making a defensive copy
Run PlayerProfileSaveTask async, as intended
SecondaryAbility's API additions
Missed a refactor :P  Also, javadoc event
These strings return with Spaces, not underscores
These need spaces to be called pretty
Damage should probably actually be fatal I would think.
Space not underscore
Fix issue with custom axes not working with Tree Feller.

Most custom materials don't properly report their max durability, so we need to use our repairable manager to handle them instead.
Fix missing import & broken build.

That's what I get for editing through Github's web UI...
add alias to mcscoreboard