Astron direct.distributed classes aren't python 3 compatible.

[drewc5131]

The classes that are specific to astron in direct.distributed aren't compatible with python 3
(e.g. AstronInternalRepository)
For instance, their imports are not python 3 compatible

Edit: Datagrams seem to have been fixed in the panda3d/panda3d repo.

[cmarshall108]

https://github.com/AnythingTechPro/panda3d
enjoy

[drewc5131]

I personally ran the 2to3 thing but am still having some difficulties with running but ill chekc out those