Rhythmbox 3.1 released

[Jonathan Matthew <jonathan d14n org>]

Rhythmbox 3.1 has been released and is available at
https://download.gnome.org/sources/rhythmbox/3.1/rhythmbox-3.1.tar.xz

Overview of changes:

* Assorted bug fixes
* GTK+ 3.14 compatible
* Now includes an AppData file

Bugs fixed:

637747 - "Edit > Preferences > General > Visibile Columns > BPM" missing mnemonic
686082 - UPNP servers do not get removed after they become unavailable
702885 - SendTo plugin does not work with music files containing apostrophe
723020 - Rhythmbox incorrectly reads the year tag of m4a files
725884 - support libsecret 0.18 (SecretUnstable to Secret API change)
729373 - rhythmbox crashes upon "Jump to Playing Song"
731025 - Song properties dialog "Basic" tab, "Comment" keyboard mnemonic is same as "Composer"
731202 - Notification disappears when I pause my music
731236 - New Radio Paradise URLs
732764 - The latest rhythmbox needs atleast libglib 2.34
732880 - Wording used for importing music in import screen is not clear
733499 - rhythmbox crashes with SIGSEGV due to double free in rb_podcast_parse_channel_free
733526 - rhythmbox / audioscrobbler fails if built from separate build dir
733586 - Inequal sizing and alignment in rhythmbox UI.
733636 - grilo: Do not free GrlRegistry
734057 - rhythmbox-client --stop
734123 - Rhythmbox 3.0.2 crashes if attempting to load pls stream before any other type
734235 - AAC tags are improperly parsed for the "year" field
735021 - daap source compilation failure with ubuntu 14.04
735056 - Rating stars are not vertically aligned in GtkTreeView listing
735083 - Rhythmbox crash when adding songs to a playlist
735954 - Right-clicking on song causes Segmentation fault
737053 - song-info ui files need update
737368 - rhythmbox.appdata.xml.in is in wrong location

Translation updates:

- ar, courtesy of Ibrahim Saed
- cs, courtesy of Marek Černocký
- de, courtesy of Wolfgang Stoeggl
- el, courtesy of Tom Tryfonidis
- es, courtesy of Daniel Mustieles
- fi, courtesy of Jiri Grönroos
- fr, courtesy of Claude Paroz
- gd, courtesy of GunChleoc
- hu, courtesy of Balázs Úr
- id, courtesy of Andika Triwidada
- ja, courtesy of Jiro Matsuzawa
- pl, courtesy of Piotr Drąg
- pt_BR, courtesy of Rafael Ferreira
- ro, courtesy of Daniel Șerbănescu
- sk, courtesy of Dušan Kazik
- sl, courtesy of Matej Urbančič
- sv, courtesy of Anders Jonsson
- zh_TW, courtesy of Cheng-Chia Tseng