cfengine/core — pull request #1412 by lpefferkorn (2014-02-12 07:04:00+00:00)
Title: Log messages improvement

I'm trying to improve log messages on the following points:
* Log level: adjust some level (ERR, DEBUG, ...) to be consistent with the other ones
* Context: sometimes messages are not easy to understand without any context, for example ```Error parsing entity in 'cf_ace'``` Not easy to figure out this is from ACL stuff
* Consistent reporting of underlying functions errors (fopen, acl_set_perm, ...)
* Cosmetic changes to be also more consistent

Please do not merge at the moment, many commits are on the way :)