Plug.dj History warnings

// Cause P^3 is not working cause plug obfuscated require()-s yet again
API.on(API.DJ_ADVANCE,function(a){
    var h=API.getHistory(),
        n=API.getNextMedia();
    for(i=h.length;--i;){
        if(h[i].media.id===a.media.id){
            API.chatLog("Current song in history ["+(i+1)+"/50]",1)
        }
        if(h[i].media.id===n.id){
            API.chatLog("Next song in history ["+(i+1)+"/50], playing in "+(1+API.getWaitListPosition()),1);
        }
    }
});