This may not be the cleanest, most efficient or best way to accomplish what you're looking for, but I created a function to return the date without the timezone. You can adjust the "theDate" variable to return only the parts of the date you want.
    function properDate(){  
    var d = new Date();
    var DayOfMonth = d.getDate();
    var DayOfWeek = d.getDay();
    var Month = d.getMonth();
    var Year = d.getFullYear();
    var Hours = d.getHours();
    var Minutes = d.getMinutes();
    var Seconds = d.getSeconds();
    switch (DayOfWeek) {
    case 0:
        day = "Sun";
        break;
    case 1:
        day = "Mon";
        break;
    case 2:
        day = "Tue";
        break;
    case 3:
        day = "Wed";
        break;
    case 4:
        day = "Thu";
        break;
    case 5:
        day = "Fri";
        break;
    case 6:
        day = "Sat";
        break;
    }
    switch (Month) {
    case 0:
        month = "Jan";
        break;
    case 1:
        month = "Feb";
        break;
    case 2:
        month = "Mar";
        break;
    case 3:
        month = "Apr";
        break;
    case 4:
        month = "May";
        break;
    case 5:
        month = "Jun";
        break;
    case 6:
        month = "Jul";
        break;
    case 7:
        month = "Aug";
        break;
    case 8:
        month = "Sep";
        break;
    case 9:
        month = "Oct";
        break;
    case 10:
        month = "Nov";
        break;
    case 11:
        month = "Dec";
        break;
    }
    var theDate = day + " " + month + " " + DayOfMonth + "  " + Year + " " + Hours + ":" + Minutes + ":" + Seconds;
    return theDate; 
}