EditVoxels.js:  Added color changing with number keys, better audio
EditVoxels.js: Added new voxel making in front of camera with ‘9’
Merge branch 'master' of https://github.com/worklist/hifi
add Vec3::subtract in JS
merge fix
Added minimum sample counting method for noise reduction
comment out debugging spam, improved EditVoxels
Adjustments to noise gate, commit to min sampling method
comment out debug
fix windows build buster
Merge pull request #1989 from PhilipRosedale/master

Improved EditVoxels script, improve and cleanup noise reduction