www/cutelyst: update to v4, Qt6 (+ support libraries)

New templating system cutelee replaces grantlee, but there's lots of
releases between the last FreeBSD port version and current release:
	https://github.com/cutelyst/cutelyst/releases (many)
	https://github.com/cutelyst/cutelee/releases (many)
	https://github.com/cutelyst/asql/releases/tag/v0.92.0

databases/cutelyst-asql: update to 0.80.0, latest upstream

databases/cutelyst-asql: update to 0.79, latest upstream

The 0.76 release introduced a _prepared operator, which
turns out to not-actually-work. Upstream release that
removes it again,
	https://github.com/cutelyst/asql/releases/tag/v0.79.0

Reported by:	portscout

databases/cutelyst-asql: update to 0.76.0, latest upstream

The release notes are very short:
- New _prepared operator

databases/cutelyst-asql: update to latest release

This skips over a bunch of releases, including several
API breaks. Do check compatibility if you are using
asql. The latest release adds UTF-8 string views.

	https://github.com/cutelyst/asql/releases

Mk/Uses: always use colon for build/run suffix

Most USES use a colon for build/run(/test) suffixes. Change kde.mk,
qt.mk and pyqt.mk to do the same, and update all ports using that.

Document in CHANGES.

PR:			266034
Exp-run by:		antoine
Approved by:		tcberner (mentor)
Differential Revision:	https://reviews.freebsd.org/D36349

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.

databases/cutelyst-asql: update to 0.52, latest upstream

Release notes at https://github.com/cutelyst/asql/releases/tag/v0.52.0

Reported By:		portscout

www/cutelyst: update to 3.3.0, latest upstream

Updates to cutelyst and the SQL driver, release notes at
	https://github.com/cutelyst/cutelyst/releases/tag/v3.3.0
	https://github.com/cutelyst/asql/releases/tag/v0.51.0

There are some fixes that might be relevant for us, the systemd
fixes not-so-much.

databases/cutelyst-asql: update to 0.50.0, latest upstream

We skipped a couple of releases, notes are at
	https://github.com/cutelyst/asql/releases
with one important change (reflected in pkg-plist)

 - Split the Postgres driver out of ::Core into ::Pg to make it easier
   for future drivers

databases/cutelyst-asql: update to 0.46.0, latest upstream

No release notes this time.

Reported by:	portscout

databases/cutelyst-asql: update to latest release

There are no release notes (and I skipped a bunch of releases)

databases/cutelyst-asql: update to 3.0.0

New release of Cutelyst, the C++/Qt web framework.  Anouncement at:
	https://dantti.wordpress.com/2021/06/17/cutelyst-3-is-out/

Bump cutelyst-asql, as the only consumer in the ports tree.

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

Remove # $FreeBSD$ from Makefiles.

Update www/cutelyst and related ports to latest upstream release

Release notes are at
	https://dantti.wordpress.com/2021/01/19/cutelyst-2-14-2-and-asql-0-27-released/
There were patches from FreeBSD upstreamed, and some tidying-up,
and there's a bunch of patches and benchmark improvements.

Update www/cutelyst and databases/cutelyst-asql to latest upstream release

Cutelyst is a Qt5-based web application framework. It gives you C++
for application logic and WSGI server and plugins for the webby bits.

This update adds a GRANTLEE option, enabled by default: it turns out
I hadn't enabled **any** templating in Cutelyst, which is a bit
of an annoying restriction. Grantlee is a Qt5-only templating
engine, so the additional default dependencies are fairly light.

While here, simplify some of the CMake options handling;
one thing I'm not sure about is how OPTIONs should be handled
in the ordering of pkg-plist: the Porter's Handbook section 8.1
does not offer any guidance. I've collected them at the end.

Reported by:	portscout

New port: database/cutelyst-asql

asql is an asynchronous, C++11-native, Qt5 based SQL Query library.
You can use it to write async queries with natural C++-lambda
and Qt5-slots style code.

Right now there is only a PostgreSQL backend, but others are
planned (and then the port will grow OPTIONS).

This comes from the cutelyst project, and it would conflict with
www/asql is named the "obvious" way, so name it something inbetween.