K 10
svn:author
V 3
0mp
K 8
svn:date
V 27
2022-04-12T14:37:57.312056Z
K 7
svn:log
V 725
ifconfig.8: Add capability codes descriptions from handbook

We document capability codes (the CAPS field of "ifconfig wlan0 scan")
in both ifconfig(8) and the handbook. The list is more complete in the
manual page, while the descriptions of individual capabilities are more
detailed in the handbook.

In order to reduce content duplication and bit rot, let's move
handbook's details to the manual page and reference the manual page
whenever necessary.

Reviewed by:	debdrup
Reviewed by:	Pau Amma
MFC after:	2 weeks
Differential Revision:	https://reviews.freebsd.org/D34662

(cherry picked from commit 05621e0b2094d566aa39b82d01b4a6902a1b22b7)

Git Hash:   1bd6c85cf125bf9256ec4fab77dcf8c42badbda8
Git Author: 0mp@FreeBSD.org
END