Changes for version 1.09 - 2012-08-10
- Multiple bug fixes concerning filters, including empty filters, valueless keys, and applying filters to single values.
- Add "human" argument to get_all and get_regexp, to match get
- Add an add_comment method
- Add an encoding attribute, which adds the appropriate layer on file I/O
- Enforce that all keys must have sections, as git 188.8.131.52 began doing