- Update to 1.2.16
    - Repack source to remove nonfree sound themes (licensed under CC Sampling Plus
      1.0)
    - Drop nicotine+-1.2.15-about_menu_item.patch patches (fixed upstream)
    - Fix nicotine+-1.2.15-urls_commands.patch patch (typo) and rename to
      nicotine+-1.2.16-urls_commands.patch
    - Remove useless Requires gstreamer-python
    - Disable sounds in default configuration (since there is no more sound themes)
    - Fix icon name in .desktop file
    - Add nicotine+-1.2.16-documentation.patch to disable documentation installation
      in %%{_datadir} (except NicotinePlusGuide.html, needed by application help)
    - Rename nicotine.py executable to nicotine