Add json example

EXAMPLE_JSON.txt

@@ -0,0 +1,18 @@
+[
+   {
+      "mobile" : "555-0100",
+      "email" : "jill@example.com",
+      "home" : "555-0101",
+      "irc_nick" : "jilly",
+      "surname" : "Hill",
+      "first_name" : "Jill",
+   },
+   {
+      "mobile" : "555-0102",
+      "email" : "jack@example.com",
+      "home" : "555-0103",
+      "irc_nick" : "jacko",
+      "surname" : "Hill",
+      "first_name" : "Jack",
+   }
+]

README.md

@@ -39,16 +39,14 @@ Brief, and possibly incomplete at this point:
  * Mailman baseurl Remember the trailing slash!
 `MAILMAN_BASEURL = 'https://<your whereis mbox>`
 
- * Url to get a json response with directory info for alias mapping
+ * Url to get a json response with directory info for alias mapping (see EXAMPLE_JSON.txt)
 `DIRECTORY_JSON = '<url to some json with names, email, phone, etc details).js'`
 
 * To the bottom of your settings.py, add the <yourmailmanlisturl> portion
   of the above url format. Remember the trailing slash!
 * If you don't want this in debug mode, make that change to settings.py
 * `python manage.py runserver ip.addr.of.choice:port`
 
-
-
 ### WISHLIST FEATURES ###
 * Aliases for different email addresses
 * Reply catching/threading