Update CHANGELOG

CHANGELOG.md

@@ -1,20 +1,24 @@
 # 0.16.0
 
 - Multipart support <3 (thanks @RX14). Now you can handle file uploads.
-  ```crystal
-    post "/upload" do |env|
-      parse_multipart(env) do |field, data|
-        image1 = data if field == "image1"
-        image2 = data if field == "image2"
-        "Upload complete"
-     end
-    end
+  
+```crystal
+post "/upload" do |env|
+  parse_multipart(env) do |field, data|
+    image1 = data if field == "image1"
+    image2 = data if field == "image2"
+    "Upload complete"
+  end
+end
   ```
+
 - Make session configurable. Now you can specify session name and expire time wit
-	```crystal
-	  Kemal.config.session["name"] = "your_app"
-    Kemal.config.session["expire_time"] = 48.hours
-	```
+
+```crystal
+Kemal.config.session["name"] = "your_app"
+Kemal.config.session["expire_time"] = 48.hours
+```
+
 - Session now supports more types. (String, Int32, Float64, Bool)
 - Add `gzip` helper to enable / disable gzip compression on responses.
 - Static file caching with etag and gzip (thanks @crisward)