/* sharekit test
adding instapaper, whatsapp, pocket, tumblr
    "desktop",
    {"btn": {
        "ctrl1": 0.25,
        "ctrl2": 0.25,
        "whts": 0.1, //Whatsapp on mobile
        "pckt": 0.1, //Pocket on desktop & mobile
        "ppr": 0.1, //Instapaper on desktop & mobile
        "tmblr": 0.1, //Tumblr on desktop & mobile
        "pin": 0.1, //Pinterest on desktop & mobile;
    }
}
 */