When refreshing an instanceable Soy Portlet, any navigation will fail afterwards.
1. Deploy com.liferay.sample.soyportlet-1.0.0.jar
2. Drag "my-soy-portlet-project Portlet" onto the page.
3. Click on the button that says, "Refresh Portlet!"\
4. Click link to another layout in navigation, like Web Content
Expected Results: You are redirected to the link you selected
Actual Results: The page hangs indefinitely and does not navigate elsewhere