make might be useful but missing

[sskras]

Let's install make in case someone needs a command runner: sskras/.files#4

[saukrs]

Could be fixed by 4a7ea60.

But other tools like rsync also might be needed right after the bootstrap for some scenarios (like the aforementioned one).

So it's probably worth making rsync, make and potentially other tools/packages optional (except for git), eg. by passing their names to our bootstrapping script via argv[].

So the issue is not finished yet.