Change structure of pointers to latest versions of apps in Google Storage.
Change structure of pointers to latest versions of apps in Google Storage.

The goal of this CL is to allow a server app to serve apps that are stored in
gs://mojo/services without having to be aware of what repo those apps were
published out of. To that end, this CL changes the monolithic LATEST file that
was previously being used to indicate the latest version of services to instead
be a per-app file whose contents are the URL where the current version of the
app can be found. We will then be able to have the server app serve e.g.
HTMLViewer simply by having the Chromium upload script write the
html_viewer_location file in the right place.

R=qsr@chromium.org

Review URL: https://codereview.chromium.org/945423002

collinjackson/mojo,chinmaygarde/mojo,chinmaygarde/mojo,afandria/mojo,chinmaygarde/mojo,chinmaygarde/mojo,jianglu/mojo,afandria/mojo,chinmaygarde/mojo,jianglu/mojo,chinmaygarde/mojo,chinmaygarde/mojo,afandria/mojo,collinjackson/mojo,collinjackson/mojo,collinjackson/mojo,afandria/mojo,afandria/mojo,jianglu/mojo,jianglu/mojo,jianglu/mojo,jianglu/mojo,afandria/mojo,afandria/mojo,afandria/mojo,collinjackson/mojo,collinjackson/mojo,collinjackson/mojo,jianglu/mojo,collinjackson/mojo,collinjackson/mojo,jianglu/mojo,chinmaygarde/mojo,chinmaygarde/mojo