message: macdeploy: assume plistlib is available
  We already require Python 3.5 or later
diff: # along with this program. If not, see <http://www.gnu.org/licenses/>.
  #
  +import plistlib
  import subprocess, sys, re, os, shutil, stat, os.path, time
  from argparse import ArgumentParser
  from pathlib import Path
  @@ -537,13 +538,6 @@ app_bundle_name = os.path.splitext(os.path.basename(app_bundle))[0]
  # ------------------------------------------------
  if len(config.fancy) == 1:
  - if verbose:
  - print("Fancy: Importing plistlib...")
  - try:
  - import plistlib
  - except ImportError:
  - sys.stderr.write("Error: Could not import plistlib which is required for fancy disk images.\n")
  - sys.exit(1)
  p = config.fancy[0]
  if verbose:
  