Public Release v0.06
Rename example files, add message header and footer, and other small fixes:
- Add a message header indicating the version of the program used.
- Rename the example files so that they don't overwrite files modified by the user when a new version is unzipped.
- Add footer to message showing it was sent using the Python Bulk Email script. This can be disabled through a setting in the configuration file or by including the --no-footer command-line option.
- Fix typo on --addr-file command line argument.