Nuke pre-generation. This may come back in the form of a more general
caching layer at some later stage.
Nuke index generation. This should likely be rethought and re-implemented.
This allows any template to use:
{{.Markdown "filename"}} which will convert the markdown contents
of filename to HTML and then include the HTML in the template.
Moved the Context type to middleware and exported it.
Users can use .Include and others in browse directive templating
Created test for the templates directive.