0.1.1

Added:

• New write flag added to generate_map() to enable disabling of
  actually writing the file.
• The generate_map() function now returns the contents of the map file.
• Added remove_exprs keyword argument to generate_map() to allow for
  filtering out command names. This defaults to removing __pycache__.
• New --remove-exprs command line option added to generate subcommand.

Fixed:

• Fixed Windows type error when matching against .exe and .bat files.

Authors:

• Anthony Scopatz
• Duncan Macleod