Disabled LyricsZoo plugin, as LyricsZoo has wrong lyrics posted with intolerable frequency.
Re-worked LyricWiki html processing so it now correctly extracts text from links, however uncommon.
Now recognize when LyricsMania refuses to show actual lyrics due to copyright.
Now recognize when the "lyrics" from TopSong are just a message informing us that there are no lyrics there.
Now recognize when the "lyrics" from TopSong are just a message informing us that there are no lyrics there.