Support integration of Piwik/Matomo in KorAP

Change-Id: I0c67971e67fe83b5c6d8d3dc584fed23c989728b
diff --git a/kalamar.conf b/kalamar.conf
index 5a7c635..e6d8e05 100644
--- a/kalamar.conf
+++ b/kalamar.conf
@@ -50,6 +50,11 @@
     pattern_rotate => 673
   },
 
+  # See Mojolicious::Plugin::Piwik
+  Piwik => {
+    embed => 'false'
+  },
+
   # See Mojolicious::Plugin::CHI
   CHI => {
     default => {