Could I suggest you take a look at my project, Perspex?https://github.com/Perspex/Perspex https://github.com/Perspex/Perspex - it sounds like it ticks your boxe

Could I suggest you take a look at my project, Perspex?https://github.com/Perspex/Perspex https://github.com/Perspex/Perspex - it sounds like it ticks your boxes and we're always in need of contributors!