[madplay] remove unused file

[Leigh Scott]

commit 094867e3b66e03f3dd643d0a113290bdba78596b
Author: leigh123linux <leigh123linux at googlemail.com>
Date:   Tue Dec 6 11:06:54 2016 +0000

    remove unused file

 mp3license | 568 -------------------------------------------------------------
 1 file changed, 568 deletions(-)