LPS-48075 sample ip geocoder portlet

Hi Brian, 

ant clean compile should work now. Before it was adding the jar on deploy (probably in the wrong folder due to LPS-48294).

Regarding the web.xml, my web.xml doesn't get all the code needed when doing deploy, therefore I have kept it as it is, but I will be happy to remove it once the sdk generates that for us. I have tried to completely remove web.xml (then it doesn't get generated in the jar file) and also to leave it almost empty (then it doesn't get changed at all in the jar file).

thanks!