<https://www.freebsd.org/internal/developer/>
[internal/developer.adoc: update and corrections by grahamperrin · Pull Request #102 · freebsd/freebsd-doc](https://github.com/freebsd/freebsd-doc/pull/102)
> Grammar: remove the non-linked full stop . from a heading.
>
> Whilst here: some conciseness and consistency. …
Origin of diff 1:
- <https://github.com/freebsd/freebsd-doc/pull/102.diff>.