- Makefile: Fix gpg signature (bcl)
- Add RHEL8_Repo, RHEL8_RepoData, and RHEL8_Url classes (bcl)
- pylint: Fix warnings and errors from pylint 2.5.x (bcl)
- i18n: Use gettext instead of lgettext (bcl)
- Use W9902 in pylint disable to avoid warnings about _ (bcl)
- Add python 3.8 to travis.yml (bcl)
- docs: Fix network.py documentation markup (bcl)
- docs: versionadded directive needs a blank line after it (bcl)
- docs: Maintain programmers-guide in the repo (bcl)
- Makefile: Add creating the detached signature to the release make target (bcl)