Description
hi. we have a ghost in site.ini file. there is Dir variable declared there, but it doesn't seem to be used anywhere on the code.
a conversation has started in github, @see
https://github.com/ezsystems/ezpublish/commit/2c797b2d9a516a544d22d932d1d24a74a9801739#settings/site.ini-P310
Steps to reproduce
summary says it all