Script to move download/recreated features to correct folder. Perfect as an Automator Folder Action.

gistfile1.py

import sys
import os
import os.path
import re
import subprocess
import shutil

destination = "/Users/USER/Projects/SITE/public_html/sites/all/modules/feauters"
module = re.compile(r".*/(PREFIX)[^/]*.tar$")

for f in sys.argv[1:]:
  match = module.match(f)
  if match:
    module_dir = os.path.join(destination, match.group(1))
    if os.path.exists(module_dir):
      shutil.rmtree(module_dir)
    subprocess.call(["tar", "xf", f, "-C", destination])
    os.remove(f)