gistfile1.txt

<?php

function your_theme_js_alter(&$javascript) {
  global $base_url;
    $jQuery_version = '1.11.0';
    // Local Cached copy > $jQuery_local = $base_url.'/'.drupal_get_path('module', 'my_module').'/jquery-'. $jQuery_version .'.min.js';
    $jQuery_cdn = 'http://code.jquery.com/jquery-' . $jQuery_version . '.min.js';
    $javascript['misc/jquery.js']['data']    = $jQuery_cdn;
    $javascript['misc/jquery.js']['version'] = $jQuery_version;


    $group  = $javascript['misc/jquery.js']['group']  = JS_LIBRARY;
    $weight = $javascript['misc/jquery.js']['weight'] = -20;

}