Merge branch 'master' of https://github.com/worklist/hifi
revert credit balance rounding
Merge pull request #3070 from birarda/rounding-fix

revert credit balance rounding
added AudioRingBuffer unit test

fixed bug with _endOfLastWrite not rolling over in addSilentFrame
removed debug code
merged with upstream
try to disable model tests
and change ring buffer size
Merge pull request #3072 from ZappoMan/removeOctreeTests

try to disable model tests
Merge remote-tracking branch 'upstream/master'
Merge pull request #3069 from binaryking/19765

Code Review for Job #19765
try to get tests to build
windows build issue
Added sitting points metadata for fst
change order of headers
argggg
Tests, fixes for SpanList.
argggg
Merge branch 'master' of https://github.com/highfidelity/hifi into metavoxels
argggg ssize_t