ezsystems/ezpublish — pull request #253 by jdespatis (2011-12-15 10:35:56+00:00)
Title: raises level error from Notice to Error, in case of hostname not correct or Apache not running

Currently if hostname is false or Apache is not running, eZStaticCache only raises a Notice, however this problem can be considered as a big one! So a warning (at least) is better, and even a frank error!

Also a modification, in order to have the same error text (adding the string "from $source" in the error, the same way as it's done when the same kind of error is raised in another case)