Improve Piwik to track all requests anonymously

Change-Id: I5c1d96c8f911e6208d8bc024ded799b1a9290c1d
diff --git a/Changes b/Changes
index 4bd7278..8d88e0a 100755
--- a/Changes
+++ b/Changes
@@ -1,5 +1,6 @@
-0.32 2018-12-14
+0.32 2018-12-19
         - Support attachements in metadata fields (#77).
+        - Added ping request option to Piwik.
 
 0.31 2018-11-30
         - Update to Mojolicious >= 8.06.