Set up initial test.

tests/root/conf.py

@@ -38,6 +38,7 @@ html_sidebars = {'**': 'customsb.html',
                  'contents': ['contentssb.html', 'localtoc.html'] }
 html_style = 'default.css'
 html_static_path = ['_static', 'templated.css_t']
+html_extra_path = ['robots.txt']
 html_last_updated_fmt = '%b %d, %Y'
 html_context = {'hckey': 'hcval', 'hckey_co': 'wrong_hcval_co'}