Integrating App Engine with Google Analytics.

• Register for Google Analytics, create an application, and get a tracking Id.
• Find your tracking Id and set it as an environment variable in appengine-web.xml.

This example uses the Maven Cloud SDK based plugin. To run this sample locally:

$ mvn appengine:run

$ mvn clean package appengine:deploy -Dapp.deploy.projectId=<your-project-id>