0.1.16

• Added a :nodefaultconst: directive, which is similar to the :nodefault: directive, but applies only to store_true, store_false, and store_const (e.g., it will hide the "=True" part in the output, since that can be misleading to users).
• Fixed various typos (thanks to users mikeantonacci, brondsem, and tony)
• Format specifiers (e.g., %(prog)s and %(default)s) are now filled in (if possible) in help sections. If there's a missing keyword, then nothing will be filled in. This was issue #27.
• The package is now a bit more robust to incorrectly spelling module names (#39, courtesy of Gabriel Falcão)
• Added support for argparse groups (thanks to Fidel Ramirez)