Added the missing html5shiv.js file and changed logo with 'vLine node example' text

commit be4b41b4195b9871c6e8370af4ec00c25c4664eb
Author: Tom Hughes <tom@vline.com>
Date:   Mon Jul 1 15:55:09 2013 -0700

    Update title capitalization.

commit 92d28a97baeeb26696b11998d3eed543bdccc2bc
Author: Tom Hughes <tom@vline.com>
Date:   Mon Jul 1 15:44:18 2013 -0700

    Clean up text (wording) on main page.

commit 4b722f3a51a524cebbe054354a8eb753a313a7ee
Author: Tom Hughes <tom@vline.com>
Date:   Mon Jul 1 15:43:47 2013 -0700

    Change all passwords to "changeme" to be consistent with Rails example.

commit 3fc55f1bbb4a62aa5fc15d099d06fba9a63d7191
Author: Tom Hughes <tom@vline.com>
Date:   Mon Jul 1 12:00:02 2013 -0700

    Initial commit for node example.