Version 2.0.7, Pre-Release 4

Along with some bug fixing and QoL by Makkkkus, this version disables multiplayer functionality for the current future.
Multiplayer functionality requires an external login server in the current implementation, and it has become no longer convenient to keep that login server implemented. That, coupled with the generally bad, buggy, and crash-prone implementation of multiplayer to begin with, has led to the decision to shut it down for now. It may be implemented again, differently, in the future by another developer, but that remains to be seen.