no user-visible change. However, we save 29KB and don't need to update that graphic for HiDPI

macosx: Cocoa cannot deal with 2 images of the same name in a single bundle even if their type is different

Hence, rename one of them.

Note that the @2x artwork is missing at the moment, so there will be artifacts in the main window and the about panel

Notably the ones with vorb/flac with ssa/srt

close #4358

refs #4358

macosx: fixed table column duplication by moving the dynamic column generation from VLCPlaylistCommon to VLCPlaylist, where it belongs (close #6928)

This reverts commit bd0ae7ec.

Seems a problem with signals, but without test cases I can't fix
it for now.

Signed-off-by: Felix Paul Kühne <fkuehne@videolan.org>

Signed-off-by: Felix Paul Kühne <fkuehne@videolan.org>

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

The old verbose-objects syntax is also discarded because it doesn't make
much sense to keep it.
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Reformat bin/winvlc.c so that no lines are longer than 78 characters.
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

macosx: fix longstanding bug where gray title bar shows window as inactive every time a movie is playing