security/libsodium: update to 1.0.19, bump dependent ports

PR:	278259
Reported by:	Andrey Korobkov <alster-vinterdalen.se>

dns/dnsviz: move man to share/man

all: remove explicit versions in USES=python for "3.x+"

The logic in USES=python will automatically convert this to 3.8+ by
itself.

Adjust two ports that only had Python 3.7 mentioned but build fine
on Python 3.8 too.

finance/quickfix: mark BROKEN with PYTHON

libtool: compile:  c++ -DHAVE_CONFIG_H -I. -I../.. -I -I. -I.. -I../.. -I../C++
-DLIBICONV_PLUG -DPYTHON_MAJOR_VERSION=3 -Wno-unused-variable
-Wno-maybe-uninitialized -O2 -pipe -DLIBICONV_PLUG -fstack-protector-strong
-fno-strict-aliasing -DLIBICONV_PLUG -Wall -ansi
-Wno-unused-command-line-argument -Wpointer-arith -Wwrite-strings
-Wno-overloaded-virtual -Wno-deprecated-declarations -Wno-deprecated -std=c++0x
-MT _quickfix_la-QuickfixPython.lo -MD -MP -MF
.deps/_quickfix_la-QuickfixPython.Tpo -c QuickfixPython.cpp  -fPIC -DPIC -o
.libs/_quickfix_la-QuickfixPython.o
warning: unknown warning option '-Wno-maybe-uninitialized'; did you mean
'-Wno-uninitialized'? [-Wunknown-warning-option]
QuickfixPython.cpp:175:11: fatal error: 'Python.h' file not found
          ^~~~~~~~~~
1 warning and 1 error generated.

Reviewed by:	portmgr, vishwin, yuri
Differential Revision:	<https://reviews.freebsd.org/D40568>

dns/dnsviz: 0.9.2 -> 0.9.4

Changes:	https://github.com/dnsviz/dnsviz/releases

Remove WWW entries moved into port Makefiles

Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.

This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.

Approved by:		portmgr (tcberner)

Add WWW entries to port Makefiles

It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.

Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.

There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.

One more small cleanup, forgotten yesterday.
Reported by:	lwhsu

Remove # $FreeBSD$ from Makefiles.

dns/dnsviz: update 0.9.0 -> 0.9.2

- Fix minor bugs related to Ed448 and dnsviz print

Relnotes:	https://github.com/dnsviz/dnsviz/releases

dns/dnsviz: update 0.8.2 -> 0.9.0

Relnotes:	https://github.com/dnsviz/dnsviz/releases/tag/v0.9.0

pygraphviz is now only compatible with python 3.6+

dns/dnsviz: upgrade 0.8.1 -> 0.8.2

- fixes several bugs

Bump a few PORTREVISIONs after r498529

With hat:	portmgr

dns/dnsviz: add missing dependency, set NO_ARCH

Submitted by:	Casey Deccio <casey@deccio.net>

dns/dnsviz: update 0.6.7 -> 0.8.1

- support DNS cookies and 0x20 testing.
- fixes several bugs
- includes changes to more fully support python 3

Relnotes:	https://github.com/dnsviz/dnsviz/releases

Use PY_FLAVOR for dependencies.

FLAVOR is the current port's flavor, it should not be used outside of
this scope.

Sponsored by:	Absolight

Convert Python ports to FLAVORS.

  Ports using USE_PYTHON=distutils are now flavored.  They will
  automatically get flavors (py27, py34, py35, py36) depending on what
  versions they support.

  There is also a USE_PYTHON=flavors for ports that do not use distutils
  but need FLAVORS to be set.  A USE_PYTHON=noflavors can be set if
  using distutils but flavors are not wanted.

  A new USE_PYTHON=optsuffix that will add PYTHON_PKGNAMESUFFIX has been
  added to cope with Python ports that did not have the Python
  PKGNAMEPREFIX but are flavored.

  USES=python now also exports a PY_FLAVOR variable that contains the

dns/dnsviz: update 0.6.6 -> 0.6.7

- conformance with the delay of the 2017 KSK rollover

dns/dnsviz: update 0.6.5 -> 0.6.6

Relnotes:	https://github.com/dnsviz/dnsviz/releases

Remove BROKEN_FreeBSD_9

Approved by:	portmgr (blanket)

dns/dnsviz: update 0.6.4 -> 0.6.5

Changes:	https://github.com/dnsviz/dnsviz/releases

Do not terminate BROKEN messages with period, it is added by the framework.

dns/dnsviz: update 0.6.3 -> 0.6.4

- fixes minor bugs

dns/dnsviz: 0.6.1 -> 0.6.3

- fixes minor bugs and introduces key length into graphical output

dns/dnsviz: 0.6.0 -> 0.6.1

- several minor bug fixes, mostly for compatibility with older python versions
- ability to specify a network prefix to be used in the EDNS Client
  Subnet option for queries issued
- introduces a check for CNAME and non-CNAME data at the same name

dns/dnsviz: 0.5.4 -> 0.6.0

- support for offline and pre-delegation testing, so changes
  can be tested before they are deployed
- More checks were added, and various other stability fixes
- now supports python 3

dns/dnsviz: fix man pages

Man pages are installed to the wrong directory. Consequently, they are not
compressed and also don't work. Fix is simple and attached.

PR:		211294
Submitted by:	Nikolai Lifanov <lifanov@mail.lifanov.com>

dns/dnsviz: 0.5.3 -> 0.5.4

- several minor bug fixes
- the warning and error images have been updated for consistent
  copyright/license information.

dns/dnsviz: 0.5.2 -> 0.5.3, bugfixes

dns/dnsviz: fix depends

dns/dnsviz: fix dependencies

- exact dependencies are listed in
  https://github.com/dnsviz/dnsviz/blob/master/README.md#dependencies

Submitted by:	Casey Deccio <casey@deccio.net>

dns/dnsviz: 0.5.1 -> 0.5.2

- various bug fixes
- Warnings and errors are shown with the output of dnsviz print

Remove ${PORTSDIR}/ from dependencies, categories d, e, f, and g.

With hat:	portmgr
Sponsored by:	Absolight

New port: dns/dnsviz

Tool suite for analysis and visualization of Domain Name System
(DNS) behavior, including its security extensions (DNSSEC). The
Web-based analysis is run from the same software.

WWW: http://dnsviz.net/