ncmpc: updated to version 0.23.
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'
Add epoxy: A library for handling OpenGL function pointer management
Add movit: High-performance, high-quality video filters for the GPU

NOTE: movit expected to be able to read source files from gtest, so I
also made them available.

squash
Add frei0r: Minimalist, cross-platform, shared video plugins
Kdenlive: 0.9.6 -> 0.9.8, add frei0r plugins, add myself to the maintainers
MLT: 0.9.0 -> 0.9.2, add movit and frei0r plugins, add qt4 and qt5 variants

Shotcut segfaults on startup when compiled against an MLT which was
built with qt4. Kdenlive seqfaults when compiled against an MLT which
was built with qt5. Hence the need for the two variants.

Also, I'm adopting MLT as a maintainer.
Add Shotcut: A free, open source, cross-platform video editor

Includes a patch which has already been applied upstream:
mltframework/shotcut#31
frei0r: fix typo
Merge branch 'shotcut'

Add Shotcut (video editor), update Kdenlive and MLT, add frei0r and movit plugins
python: fix argv[0] for wrapped console_scripts.

Previously programs would see '.<program>-wrapped' as their program name. This is a workaround
but should be reasonably safe and reliable.
fix tarball job
openfire: get rid of builderDefs
doc: modernize meta attributes documentation
remove documentation on non-unfree licenses, nobody maintains it
doc: explain when hydra builds the package
Merge pull request #3256 from 1126/master

ncmpc: updated to version 0.23.
doc: change one occurance of --xml to --json
bud: new package

This adds `bud`, a TLS terminating proxy.