A few visual tweaks to the opening "bootstrapper" page. This version renders on a default white background and is intended to be unobjectionable if displayed for a brief period during app initialization. I've going to deploy a snapshot of this build to http://www.chrisrussell.net/html5/bootstraper/ as this is a good self-contained demo of managing application cache events and setting up a background ping daemon to empirically determine the "online" status of the application via (ultimately) a AJAX request for a non-cached JSON file.