Doom 3 Mod - Chaos v0.4

This is in direct replacement of the eldar d3hell & d3chaos modules that had ultimately ended as a failure where the last version was then d3chaosV0.4test. This is a totally new & yet related effort in its place now up to this new version 0.4 +, where only the very first few levels of chaos1-chaos3 are partial without any Monsters.
Here is the latest snapshot for now up to e1m1(command-control) from the original knee deep in the dead episode 1 of Doom, remixed from scratch thru the Doom3ngine without any monsters added.