the linux executable produced by nimx fails with sdl2 (latest hg) error.
I get an error from sdl2.init when trying to run the linux executable made by nake.
I don't know if some package nimx depends on is not latest, because nimble still doesn't have the update command.
```
kobi7@sumak:~/prog/nim/nimx_apps$ ./build/linux/NimxApp 
Error: sdl2.init(INIT_VIDEO): No available video device
Error: could not set stencil size: Video subsystem has not been initialized
Could not create window!
kobi7@sumak:~/prog/nim/nimx_apps$ 

```