gtkui: "Effects" and "Visualizations" menu items now go directly to the settings window.
skins: Remove unused "show main menu" hook.
skins: Revert obscure feature of showing effects menu in equalizer window.
ffaudio: Fix too-early exit from format detection loop.
skins: Move visualization settings to PluginPreferences.
skins: Correct minor omission.
skins: Use natural size, not minimum, to position menus (they are different since GTK+ 3.10.5).
gtkui: Menus now use aud_get/set_bool for toggle items.
gtkui: Use new libaudgui menu code.
statusicon: Use new libaudgui menu code.
search-tool: Use new libaudgui menu code.
skins: Move another setting to PluginPreferences.
skins: Use ink extents to position vector fonts correctly.
s/AUD_MENU_PLAYLIST_RCLICK/AUD_MENU_PLAYLIST/.
gtkui: Menu updates.
skins: Port from GtkUIManager to libaudgui menu system.
skins: Fix crash if aud_load_preset_file() fails.
skins: Rewrite equalizer preset browser code.
skins: Split equalizer preset list UI code into its own file.
skins: Cleanup preset list windows when shutting down.