Merge branch 'master' of https://github.com/worklist/hifi into 19437
#19437  Adjust bandwith meter to be fixed width, not rescaling
Merge branch 'master' of https://github.com/worklist/hifi into keep_local_voxels
Merge branch 'master' of https://github.com/worklist/hifi into keep_local_voxels
Merge branch 'master' of https://github.com/worklist/hifi into keep_local_voxels
render mirror box
Merge branch 'master' of https://github.com/worklist/hifi into 19433
fix pinging of agents in broadcast to nodes
don't attempt to inject if audio mixer has no active socket
Merge branch 'master' of https://github.com/worklist/hifi into keep_local_voxels
add ping/reply to assignment-client servers
don't send audio to nodes who don't have an active socket
don't attempt to send in UDPSocket with NULL destAddress
show total memory usage for voxels
Merge pull request #1081 from birarda/master

fix pinging of agents in broadcast to nodes, audio injection crash
add debug to test hole punching
Merge branch 'master' of github.com:worklist/hifi into assignment
increase the ping interval
bring ping interval back to 1 second
add packet receive debug