The ArchiveInfo class now uses the attrs library and slots over instance
dictionaries.
Class now explicitly inherits from class object for custom setattr
dunder method in AchiveInfo. This override allows for immutability of
class attributes, and flexible mutability when appropriate.
Version 1.0 release. Initial commit of library module.
The module has the ability to open, read, and extract files from within
an archived file, using the common format (Debian binary packages can be
unarchived of its contents).