﻿The web.config has to be manually updated with the following analytics account settings (based on your Google Analytics account) to make the gadget able to talk with the Google Analytics Export APi.  Note, this should go somewhere under <configuration>:
 
 <appSettings>
    <add key="AnalyticsGadget.Username" value="username" />
    <add key="AnalyticsGadget.Password" value="password" />
 </appSettings>