Changed argument names in collision methods for improved readability.
#19466  - Add avatar scale to preferences panel
Merge branch 'master' of https://github.com/worklist/hifi into 19466
Name changes, formatting, and comments for readability.
Moved ParticleTreeUpdateArgs into ParticleTreeElement.h
Pulling latest worklist/hifi into local repo
Pulling latest worklist/hifi into local repo
pulling latest upstream changes to local repo
Merge pull request #1454 from ZappoMan/bugfixes

fixes to scriptable particle collisions
change particle update to support full script engine
Merge pull request #1455 from ZappoMan/more_scripting

change particle update to support full script engine
bullets smaller and slower
Merge branch 'master' of https://github.com/worklist/hifi
fix random UUID creation for injected audio
add downsampling so RAW audio for sound assumed to be 48Khz
fix reference to downloaded byte array samples
Merge pull request #1458 from birarda/master

fix random UUID creation for injector, assume RAW passed to sound is 48Khz
Merge branch 'master' of https://github.com/worklist/hifi
remove the Leap integration
remove Leap integration from CMakeLists