multimedia/nymphrpcv0.1_2

*/*: Bump after update devel/poco

Bump PORTREVISION for all consumers of the devel/poco.

In multimedia/nymphrpc add patch from upstream to support newer poco:
https://github.com/MayaPosch/NymphRPC/commit/d56411046e06ec33ec8e81f05aa568c28380a679
https://github.com/MayaPosch/NymphRPC/issues/9

security/clamfs: while here replace PORTVERSION with DISTVERSION and
remove GNU_CONFIGURE_MANPREFIX.

PR:		282219
Approved by:	adridg

devel/poco: Bump consumers after update

Shlib major version changed, so bump PORTREVISION of consumers.

Don't bump graphics/osgearth, it currently won't build for other
reasons.

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.

This commit implements such a proposal and moves one of the WWW: entries
of each pkg-descr file into the respective port's Makefile. A heuristic
attempts to identify the most relevant URL in case there is more than
one WWW: entry in some pkg-descr file. URLs that are not moved into the
Makefile are prefixed with "See also:" instead of "WWW:" in the pkg-descr
files in order to preserve them.

There are 1256 ports that had no WWW: entries in pkg-descr files. These
ports will not be touched in this commit.

The portlint port has been adjusted to expect a WWW entry in each port
Makefile, and to flag any remaining "WWW:" lines in pkg-descr files as
deprecated.

Approved by:		portmgr (tcberner)

multimedia/nymphcast: update to v0.1

The age of RC's for NymphCast (and supporting libraries) is
over. Release notes are at

	https://github.com/MayaPosch/NymphCast/releases/tag/v0.1

multimedia/nymph*: update to latest RC

There are now RC's for all the parts of nymphcast, update
to those versions. Release notes (although they mostly
point at new binary-builds of the tools) are at

	https://github.com/MayaPosch/NymphRPC/releases/tag/v0.1-rc0
	https://github.com/MayaPosch/libnymphcast/releases/tag/v0.1-rc0
	https://github.com/MayaPosch/NymphCast/releases/tag/v0.1-rc1

multimedia/nymphcast: tidy & fix build

- nymphrpc didn't build for me in poudriere, needs a poke
  to ensure that the directory for storing the object files
  is created first (this is erratically a problem with -j)
- nymphcast can USE=sdl, suggestion from makc@

multimedia/nymphcast: 'broadcast' to your TV or speakers from the desktop

This is three ports:
- nymphrpc (RPC library)
- nymphcastlib (supporting library for the server and clients)
- nymphcast (the server)

There is no client for FreeBSD (yet). Use the client on Android,
Windows, or Linux.