multimedia/py-moviepy 2.2.1_4

Update to 0.2.3.2

- Fix RUN_DEPENDS
- Relax USES=python
- Allow concurrent installation (USE_PYTHON=concurrent)
- Update pkg-descr
- Add PyPI as primary WWW
- Take maintainership

Changes:	https://github.com/Zulko/moviepy/releases

Return kevlo's ports to the pool, he handed in his commit bit.

With hat:	portmgr-secretary

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
  current python flavor.  It can be used in dependency lines when the
  port itself is not python flavored.  For example, deskutils/calibre.

  By default, all the flavors are generated.  To only generate flavors
  for the versions in PYTHON2_DEFAULT and PYTHON3_DEFAULT, define
  BUILD_DEFAULT_PYTHON_FLAVORS in your make.conf.

  In all the ports with Python dependencies, the *_DEPENDS entries MUST
  end with the flavor so that the framework knows which to build/use.
  This is done by appending '@${PY_FLAVOR}' after the origin (or
  @${FLAVOR} if in a Python module with Python flavors, as the content
  will be the same).  For example:

    RUN_DEPENDS= ${PYTHON_PKGNAMEPREFIX}six>0:devel/py-six@${PY_FLAVOR}

PR:		223071
Reviewed by:	portmgr, python
Sponsored by:	Absolight
Differential Revision:	https://reviews.freebsd.org/D12464

Chase ffmpeg 3.3 update (ABI changes)

PR:		218658
Submitted by:	riggs

graphics/opencv: back out r423216 and r423063 (replaying r423316)

Renaming didn't help to unblock 3.x progress as co-existence with 2.x
was no less complex than simply fixing consumers. This commit also
restores directory-level history accidentally lost via git-svn.

PR:		210505
Pointy hat to:	jbeich (should've discussed first)

Update to 0.2.2.13

Update to 0.2.2.12

graphics/opencv: add suffix to make room for 3.x series

To avoid confusion, the main port is to track the latest release.
Whether to rename includes/libraries as well making it possible to
install 2.x and 3.x side-by-side remains to be investigated.

PR:		210505 (for tracking)
Inspired by:	PkgSrc

Fix typo in pkg-descr.

Add a missing dependency on graphics/ImageMagick.

Import py-moviepy 0.2.2.11.

MoviePy s a Python module for video editing: cuts, concatenations,
title insertions, video compositing (a.k.a. non-linear editing),
video processing, and creation of custom effects.