In line 5
(include-css "/css/nv.d3.css"))
There's an extra )
there.
And in line 13,
"/master/nv.d3.min.js")]
There's one )
missing. Should be
"/master/nv.d3.min.js"))]
You should use an editor which can do the matching of braces, parentheses, and brackets, etc. automatically.