There are a few places where error handling can be improved in ikiwiki, i have a patch in my git repo to help with that.

See the master branch of `git://src.anarc.at/ikiwiki-hosting`, commit 271f36ad2abbbd37fd3997d9d7419f60cbbc4dc8.

This [[patch]] was [[merged|done]] in 0.20140227. --[[anarcat]]
