Rewrite help page section.

[Rowlando13]

Rewrite help page generation section, formerly documenting script.

[AndreasBackx]

This is pretty hard to review because of the following:

1. Git is not aware of the rename of documentation.rst -> help-pages.rst. This makes it hard to understand what has changed because it's all "new". See https://stackoverflow.com/questions/433111/how-to-make-git-mark-a-deleted-and-a-new-file-as-a-file-move.
2. The sections have been re-ordered.

Could we do the following to make reviewing easier:

1. Keep the order of the sections.
2. Tell git of the rename.

Then a reviewer will be able to see the changes under each section.

If you still want to re-order sections, could that be done in a separate PR?

[AndreasBackx]

Could you also rebase this on main?

[Rowlando13]

Can do both.

[Rowlando13]

Do you want all docs based on main or just this branch?

[Rowlando13]

@AndreasBackx Done.

[AndreasBackx]

Do you want all docs based on main or just this branch?

All docs, let's focus on just main for now.

@AndreasBackx Done.

Thanks, this is much easier to review now.

[AndreasBackx]

I'll approve to get this out the door. Though please make the non-nit changes. I definitely like that this is easier to read and skim, less fluff.

[Rowlando13]

I will make the changes. I don't think you have to worry about approving. I was able to merge without the review being fully approved on the last one.