Added ability to visit metavoxels changed compared to a reference.
Working on point buffer building.
Working on post-visit callback.
Allow post-visits to set output values.
Let the visitor maintain a list of reusable visitations, rather than
always allocating new ones on the stack.
Merge branch 'master' of https://github.com/highfidelity/hifi into metavoxels
Working on optimized point rendering.
More work on point rendering.
associate username with agent nodes in domain-server
display the node's username in underscore template
add back missing colon for node port
Merge branch 'master' of https://github.com/highfidelity/hifi into metavoxels
Show script instance with script name in Running Scripts Widget
Merge branch 'master' of https://github.com/highfidelity/hifi into domain-server-auth
More work on point rendering.
initial hook-in of OAuth authentication for DS web pages
hide remote socket closed error message in HTTPConnection
add a class to hold web session data
hook domain-server to user DomainServerWebSessionData class
allow a user to be let into domain-server based on role