This works around a possible GTK bug where invisible GtkEntry widgets may lose their value.
… Music directory, use File::Spec, fix for Notification area in Ubuntu Lucid.
Update icon to make it marginally more visible on dark backgrounds. Implement runtime icon tinting so it is always in user's "foreground" color. Eliminate separate "paused" icon. Several additional changes.
…36734) and some small fixes in the MusicChooser.