They asked for MOAR TIERS!
Removed Shake_UnlockLevel config option

because it is no longer needed.
Reorganize advanced.yml rank formatting

I know this is a "breaking" change, in the sense that the auto config
updater will wipe old keys and put the default keys back in, but I
think this is a perfect time for that. With the addition of extra
ranks, the old default values don't make much sense with 8 ranks. If
the auto config updater would only add ranks 6 through 8, the values
would be invalid.
No reason to have this many functions...
Use our tiers a little differently.
Because consistency and stuff
I forgot these
This subkey is useless
Move Acrobatics XP settings to experience.yml
Fix conflicts.
Need to be numerical. Also do this for mining tiers too.