Update WGU README with images

web/README_WGU.org

@@ -812,10 +812,25 @@ With this precaution in place, attackers will not be able to snoop the content t
 
 - Script to auto-update SSL cert
 
-** TODO A User-Friendly, Functional Dashboard That Includes At Least Three Visualization Types
+** A User-Friendly, Functional Dashboard That Includes At Least Three Visualization Types
 
-- oz graph of perplexity/rhyme quality
+You can access an example of the user interface at https://darklimericks.com/wgu.
-- tables (sortable?)
+
+You'll see 3 input fields.
+
+The first input field is for a word or phrase for which you wish to find a rhyme. Submitting that field will return three visualizations to help you pick a rhyme.
+
+The first visualization is a scatter plot of rhyming words with the "quality" of the rhyme on the Y axis and the number of times that rhyming word/phrase occurrs in the training corpus on the X axis.
+
+[[file:resources/images/wgu-vis.png]]
+
+The second visualization is a word cloud where the size of each word is based on the frequency with which the word appears in the training corpus.
+
+[[file:resources/images/wgu-vis-cloud.png]]
+
+The third visualization is a table that lists all of the rhymes, their pronunciations, the rhyme quality, and the frequency. The table is sorted first by the rhyme quality then by the frequency.
+
+[[file:resources/images/wgu-vis-table.png]]
 
 * D. Documentation
 :PROPERTIES:

web/src/com/darklimericks/server/handlers.clj

@@ -48,8 +48,8 @@
                            artists-by-album))})))
 
 (def resource-handler (ring/create-resource-handler {:allow-symlinks? true}))
-(def file-handler (ring/create-file-handler {:allow-symlinks? true
+(def file-handler (ring/create-resource-handler {:allow-symlinks? true
-                                             :root "resources/public"}))
+                                                 :root "public"}))
 
 (defn limerick-generation-post-handler
   [db cache]

web/src/com/darklimericks/server/views.clj

@@ -421,7 +421,7 @@ prefixes to that rhyming phrase."]
      request
      {:rhymes
       [:div
-       [:h1 ("Rhymes for \"%S\"" (-> request))]
+       [:h1 (format "Rhymes for \"%S\"" (-> request :params :rhyme-target))]
        [:h2 "Visualization 1 - Word by rhyme quality/frequency"]
        [:p.tl "Hover over a point in the graph below to see the word. The higher the word
 on the Y axis, the higher the rhyme quality. The further right the word on the X axis, the