Add Angularjs to a ServiceNow Jelly Page

gistfile1.xml

<j:jelly trim="false" xmlns:j="jelly:core" xmlns:g="glide" xmlns:j2="null" xmlns:g2="null">
    <g2:evaluate var="jvar_stamp">
        var gr = new GlideRecord('sys_ui_script');  
        gr.orderByDesc('sys_updated_on');  
        gr.query();  
        gr.next();  
        gr.getValue('sys_updated_on');  
    </g2:evaluate>  
    <g:requires name="angularjs.min.1.3.2.jsdbx" params="cache=$[jvar_stamp]" />  
</j:jelly>

<!--
1. angularjs.min.1.3.2.jsdbx referenced a UI Script called angularjs.min.1.3.2
2. jvar_stamp appends a time stamp to the URL to cause the cache to reload if the script changes
3. http://www.john-james-andersen.com/blog/service-now/adding-angularjs-servicenow-instance.html
-->