add to list of todos

Signed-off-by: kim (grufwub) <grufwub@gmail.com>

README.md

@@ -35,7 +35,7 @@ gophor [args]
                        files from showing in directory listing.
        -description    Change server description in auto generated caps.txt.
        -admin-email    Change admin email in auto generated caps.txt.
-       -geloc          Change geolocation in auto generated caps.txt.
+       -geoloc         Change geolocation in auto generated caps.txt.
 ```
 
 # Features
@@ -211,6 +211,8 @@ Shortterm:
 - Improve autogenerated policy file sending -- need to rethink the worker +
   response logic.
 
+- Add to file extesion --> item type map
+
 Longterm:
 
 - TLS support -- requires a rethink of how we're passing port functions