Cleaned up some implementation notes to use existing Vanilla method for some things.
merged into parent patch
7dd5837d Fixed more stuff (NickAcPT)
09f01353 Remove unsed method (NickAcPT)
e5ea4656 Extend player profile API to support skin changes (NickAcPT)
e67d55d0 Extend player profile API to support skin changes (NickAcPT)
* pull/1250/head:
Fixed more stuff
Remove unsed method
Extend player profile API to support skin changes
Extend player profile API to support skin changes
This enables us a fast reference to the entities current chunk instead
of having to look it up by hashmap lookups.
We also store counts by type to further enable other performance optimizations in later patches.
