Update to last Gdx version

[xpenatan]

The current gdx version is quite old.
Playing around got Gears demo working from dragome backend.

https://xpenatan.github.io/XpeTeaVMBuilder/

FPS and mouse controls seems not to be working.

Anyone willing to help update the backend I could port gdx-dragome bullet physics and some examples

[konsoletyper]

IMHO, there should no be such a project. Instead, TeaVM backend should be supported inside libGDX code base, by libGDX contributors. I find it difficult to maintain this project, since I have to hack libGDX for this purpose. Things would be much easier if I could change libGDX implementation. Good luck convincing libGDX guys!