Hi Jorge,
I do not build this on my machine. I build it on the target machine. As it is I am being forced to build it on another machine now because Jekyll 3.x is required.
I think it would be better if we avoid any special packages, and also make it jekyll 2.x compatible. I am unable to run any command which requires root on the target machine.
As for when it is released, this is moot. The official release was today.
Thanks,