jQuery.noConflict();
(function ($) {
    //Open external links in new tab/window
    $('a[rel~="external"]').attr('target', '_blank');

    //Set sidebar height if less than content height
    var sidebarHeight = $('#sidebar').height();
    var contentHeight = $('#content').height();
    if ( sidebarHeight > contentHeight ) {
        $('#content').css('minHeight', (sidebarHeight - 40) + 'px');
    }
})(jQuery);