upgrade validictory and requests
upgrade validictory and requests

simon-weber/gmusicapi,TheOpenDevProject/gmusicapi,simon-weber/Unofficial-Google-Music-API,nvbn/Unofficial-Google-Music-API,peetahzee/Unofficial-Google-Music-API,jimyx17/gmusic,thebigmunch/gmusicapi,dvirtz/gmusicapi,dvirtz/gmusicapi,tanhaiwang/gmusicapi