#!/usr/bin/env python3
"""
-bookmaker.py is a helper for optimizing PDFs of books for the production of small self-printed, self-bound physical books To this goal it offers various PDF manipulation options potentially that can also be used indepéndently and for other purposes.
+bookmaker.py is a helper for optimizing PDFs of books for the production of small self-printed, self-bound physical books Towards this goal it offers various PDF manipulation options potentially that can also be used indepéndently and for other purposes.
"""
import argparse
import io