Alexis

Will close #993. The diff for `ag.1` includes some unrelated changes (specifically, about the `-W`/`--width` option) which i assume are the result of `generate_man.sh` not being run when `ag.1.md` was...

xbps-create.1: Add EXAMPLES section.

1

This PR still needs basic usage examples added to it; i'll do so when i find the time.

xbps-pkgdb.1: Add EXAMPLES section.

4

Partially addresses #301. Are the other examples that should be included?

xbps-query.1: Add EXAMPLES section.

3

Partially addresses #301. Are the other examples that should be included?

xbps-uhelper.1: Add man page.

1

The `.Nd` and DESCRIPTION text probably need improving/changing, due to the existence of actions like `arch` and `fetch` - suggestions welcome, as is feedback in general.

Tracking: wiki content still to be added to the Handbook

22

i've now completed a low-hanging-fruit pass of wiki articles to mark articles that i'm confident are either: * satisfactorily covered by the Handbook; and/or * clearly out-of-scope for the Handbook...

Tracking: Improving FDE content.

2

This issue consolidates #284, #375, #398 and #432. Further requests for corrections / improvements to FDE-related content should be made here, until all outstanding issues have been resolved. - [...

<various>: Split "Firewalls" section into distinct sections.

4

At request of @the-maldridge, to facilitate expanding content. @ericonr: Does this look okay for me to merge?