ATM

args = {...}
if not args[1] then
  printError("Usage: download <file> [file]")
  return
end
h = http.get("https://raw.github.com/jakemroman/JakeHub/master/"..args[1])
if not h then
  printError("Unknown file")
  return
else
  local prog = h.readAll()
  h.close()
  if not args[2] then
    f = fs.open("/startup","w")
    f.writeLine(prog)
    f.close()
    print("Downloaded.")
  else
    f = fs.open(args[2],"w")
    f.writeLine(prog)
    f.close()
    print("Downloaded as "..args[2])
  end
end