Fix broken link in test handler.

Link should be "http://www.luminusweb.net/docs/html&#95;templating.md" not "http://www.luminusweb.net/docs/generating&#95;html.md"
Fix broken link in doc.md

Should be "http://www.luminusweb.net/docs/html_templating.md" not "http://www.luminusweb.net/docs/generating_html.md"
Merge pull request #36 from seabre/master

Fix broken link in doc.md