Display property name in events (#577)

* Display property name in events

* Alias `analytics_key`

Author: brascoder

app/models/concerns/properties/presentable.rb

@@ -10,6 +10,8 @@ def analytics_key
       [id, name].compact.join ": "
     end
 
+    alias to_s analytics_key
+
     def display_url
       url.gsub(/https?:\/\//, "")
     end