Default site search to search all areas of the site...

... , because Google site search doesn't provide a content parameter in the URL.

One thing I noticed was that in uRelease/ApiController.cs I had to comment out lines 75-91 to get the project to build. I haven't checked in that change, but it might be worth someone having a look at it? "umbraco.Nodefactory.Node does not contain a definition for 'GetPropertyValue'..."