This should fix the problem reported in 7564: logger config file errors getting lost...

This should fix the problem reported in 7564: logger config file errors getting lost because logging isn't configured yet. The problem was that the code that exists to handle this case was not getting reached, because other tests were causing an early return from ast_log().

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@42200 65c4cc65-6c06-0410-ace0-fbb531ad65f3