md render bug fixed

gen/blog.hoon

@@ -3,17 +3,23 @@
 ^-  simple-payload:http
 =/  turl=tape  (trip url.request)
 =/  turl-len  (lent turl)
-=/  scry-path=@t
+:: TODO all the text parsing here is super ugly, might
+::   be a better way to do it, but basically just detect
+::   .md or .html, manipulate the scry-path, add 
+::   proper headers, and that's it.
+=/  [content-type=@t scry-path=@t]
   =+  md=(find ".md" turl)
   ?:  &(?=(^ md) =((add u.md 3) turl-len))
+    :-  'text/plain; charset=utf-8'
     (crip (weld "/md" (swag [0 (sub turl-len 3)] turl)))
+  :-  'text/html; charset=utf-8'
   =+   html=(find ".html" turl)
   ?:  &(?=(^ html) =((add u.html 5) turl-len))
     (crip (weld "/html" (swag [0 (sub turl-len 5)] turl)))
   (crip (weld "/html" turl))
 ::
 ^-  [response-header:http (unit octs)]
-:-  [200 ['Content-Type' 'text/html; charset=utf-8']~]
+:-  [200 ['Content-Type' content-type]~]
 %-  some
 %-  as-octs:mimes:html
 .^  @t  %gx