Ok. I added all those features to the road-map on GitHub.
They are all staged for 1.0 the latest but I think most of these smaller features will arrive in 0.5.
0.4 is almost finished since most huge features are implemented. The Emscripten Javascript port still needs file access and the problems with Clang and the player seem to be deep inside SDL2 code.
Those are the most difficult things I have to fix for 0.4 to arrive.
Here are all planned features for 1.0: https://github.com/Sponk/NeoEditor/issues?q=is%3Aopen+is%3Aissue
Please tell me which ones to introduce in 0.5 🙂