The local is a few revisions behind - I did not update it when people could not get hub
I should be able to use the same code base for both, but initialization is a little tricky as I do not know if system is local or not when the node starts (so it would require to different programs/code to start the node) - beyond that it is common code - this is how it is now - but in two different branches currently (that is why it is behind) - I was planning to let the user specify if local is needed (through the config) but I have not gotten around to look at it yet (config is the most complex part due to the multi-threading of PG3)
It may be possible to keep it as one - and it should be a goal, but not sure when I can make it