SAPUI5 / HTML5 included in Neo SDK??

Hi there..

I want to test a implementation of a SAP NetWeaver Cloud App.

I installed Eclipse and downloaded the Neo SDK from the SAP NetWeaver Cloud Tool-Site.

If I want to use SAPUI5 respectivly HTML5 in my app, I have to install special tools/libraries or are this featues included in the SDK package and I can use it directly?

Thanks for some help..

Andreas