optimize setCameraTarget for multiplayer

third person camera, follow avatar

fix position latency race condition

animated smooth VRM position movement

use secure socket URL

switch on heroku websocket

multiplayer websocket manager

remove vrm relative path backslash

update homepage

add dev / prod webpack configs

github pages deploy

tweak OrbitCamera

add Floor

orbitCamera, getBone helper, rotateBone with keyPress

basic load VRM with GLTFLoader