Mikha Ky.Hi @dessalines,
I'm impressed with Thumb-key, thank you! I liked it so much so I added a language layout to use it on my phone. So if you're wondering what is that PR#1879 and where did it come from, that's me. I'd be stoked if it got added to the main distribution. Please let me know what else I can do to make the review and merge processes smoother.