Receive 1.16 Chunk Format

[Sainan]

 22:25 <Karang> let's say you have bitPerValue = 5, you can fit 12 x 5 bits values, and you'll have 4 bit remaining
 22:25 <Karang> in the old version, you would store the first 4 bit of the value in the same long, and the remaining 1 bit in the next
 22:25 <Karang> in 1.16, you store the 5 bits in the next, and you leave 4 bits of padding