PROBLEM STATEMENT:
Better-enums currently does not provide a way to deliver its contents as
a Debian package
SOLUTION:
Added Debian packaging files
DETAILS:
Follows the standard Debian Packaging rules. See https://www.debian.org/doc/manuals/debmake-doc/index.en.html
IMPACT ANALYSIS:
When making future releases, `debian/changelog` needs to be updated
TESTING:
- Ran `dpkg-buildpackage -us -uc -b`
- Ran `dpkc -c` on resulting DEB file
- Ran `lintian` on resulting DEB file
- Installed resulting DEB file and compiled against it using `pkg-config
--cflags better-enums`
