cdaudio-ng: A few cleanups.
cdaudio-ng: Fail gracefully when a disk is ejecting during playback.
skins: Call "window close" hook to check whether we need to quit or not. Closes: #178.
Make about_dialogs of plugins translatable
Tabs -> spaces
Merge remote-tracking branch 'upstream/master'
mpris2: Add xesam:url to metadata dict. Closes: #150.
Merge branch 'master' of github.com:audacious-media-player/audacious-plugins
unix-io: Use POSIX 2008's O_CLOEXEC instead of a separate fcntl(), fixing a race condition. Don't force fsync() when closing a file. Closes: #193.
Update Russian translation.
Merge pull request #7 from m1kc/master

Updated Russian translation
Updated Chinese translation from Ruei-Yuan Lu.
FileWriter: Fix typo, Vorbis bitrate was always 160 kb/s (default)
German translation update
Make quality label of infowin translatable
psf: Disable silence skipping for now. Closes: #201.
Rewrite album art plugin.
gtkui: Update to use new album art functions.
Migrate from deprecated GLib thread/mutex functions to POSIX ones.
mpris2: Use non-blocking album art API.