+>>> I don't see anything preventing you from using a setup file with
+>>> `mercurial_wrapper => ".hg/ikiwiki-hook",` and then modifying the hgrc
+>>> to run that wrapper. --[[Joey]]
+
+>> Thanks for pointing out this. I have some stupid misunderstanding on the
+>> usage of mercurial_wrapper before. The wrapper works nicely! --[[weakish]]
+