Merge pull request #20 from dwoznicki/feature-branch

Fix formatting

Author: dwoznicki

blog/arrays-hashes.html

@@ -39,11 +39,11 @@ <h3>What is a hash?</h3>
       <p>A hash looks something like this:</p>
       <pre><code>
         my_hash = {
-        month: 7,
-        day: 20,
-        name: "Ken",
-        type: "leopard gecko",
-        silly?: true
+          month: 7,
+          day: 20,
+          name: "Ken",
+          type: "leopard gecko",
+          silly?: true
         }
       </code></pre>
       <p>