SAP Fiori App - shell control

Hi All

I have created a sap Fiori App, from the samples. When I am trying to run that app in a browser, I am getting error at the below line.

sap.ushell.Container.createRenderer().placeAt("content");

I looked at some posts and they suggested to use, "<script src="/sap/public/bc/ui5_ui5/resources/sap/ushell_abap/bootstrap/abap.js"></script>". I tried including this, but it did not work in my scenario.

Could some one suggest, how to get the ushell library from a different source/server Or any other option to get this working?

Thanks very much

Regards

Giri