Replace website with jekyll one

This one has features like a menu bar, and big, blue, standard bootstrap
buttons that encourage action. Said action is sometimes unclear, but it
looks encouraging!

Oh, and there's a blag. Because everything is better with a blag. It's
just like communication, except people don't talk back at you.

Signed-off-by: Robin Sonefors <ozamosi@flukkost.nu>