top: use G/M/K for sizes and devote more space to the time.
vterm: don't use ipc::UI concurrently.
guishell: adding missing include.
Implemented keyb+mouse on x86 properly.

That is, we now have a ps2 driver, which handles both, because
they are strongly connected. Additionally, we the LEDs are set
and used now.
http: added comments.
Added clear command to shell.
ftpfs: support paths.
shell: allow arguments for include.

With that, I made the network-scripts more general.
less: ignore escape-codes.