Changelogs:
- https://github.com/BOINC/boinc/releases/tag/client_release%2F8.0%2F8.0.3
- https://github.com/BOINC/boinc/releases/tag/client_release%2F8.0%2F8.0.4
- https://github.com/BOINC/boinc/releases/tag/client_release%2F8.2%2F8.2.0
- https://github.com/BOINC/boinc/releases/tag/client_release%2F8.2%2F8.2.1
- https://github.com/BOINC/boinc/releases/tag/client_release%2F8.2%2F8.2.2
- https://github.com/BOINC/boinc/releases/tag/client_release%2F8.2%2F8.2.3
- https://github.com/BOINC/boinc/releases/tag/client_release%2F8.2%2F8.2.4
- https://github.com/BOINC/boinc/compare/client_release/8.0/8.0.2...client_release/8.2/8.2.4
- Apply portfmt(1)
- Fix options descriptions