Lyrics fetcher: fix lyricsmania.com and sing365.com fetchers

NEWS

@@ -1,6 +1,7 @@
 ncmpcpp-0.8.2 (????-??-??)
 * Help screen: fixed display of EoF keycode
 * Fixed possible integer overflow when resizing screen
+* Fixed fetching lyrics from lyricsmania.com and sing365.com
 
 ncmpcpp-0.8.1 (2017-10-11)
 * Setting 'colors_enabled' to 'no' no longer results in a crash.

src/lyrics_fetcher.h

@@ -98,7 +98,7 @@ struct LyricsmaniaFetcher : public GoogleLyricsFetcher
 	virtual const char *name() const override { return "lyricsmania.com"; }
 	
 protected:
-	virtual const char *regex() const override { return "<div class=\"lyrics-body\".*?</strong>(.*?)</div>"; }
+	virtual const char *regex() const override { return "<div class=\"lyrics-body\".*?</div>(.*?)</div>"; }
 };
 
 struct Sing365Fetcher : public GoogleLyricsFetcher
@@ -106,7 +106,7 @@ struct Sing365Fetcher : public GoogleLyricsFetcher
 	virtual const char *name() const override { return "sing365.com"; }
 	
 protected:
-	virtual const char *regex() const override { return "<div class=\"content\">.*?</script>(.*?)<script>"; }
+	virtual const char *regex() const override { return "<div class=\"content\">.*?</script></div>(.*?)<script>"; }
 };
 
 struct JustSomeLyricsFetcher : public GoogleLyricsFetcher