queue_log: Post QUEUESTART entry when Asterisk fully boots.

The QUEUESTART log entry has historically acted like a fully booted event
for the queue_log file.  When the QUEUESTART entry was posted to the log
was broken by the change made by ASTERISK-15863.

* Made post the QUEUESTART queue_log entry when Asterisk fully boots.
This restores the intent of that log entry and happens after realtime has
had a chance to load.

AST-1444 #close
Reported by: Denis Martinez

Review: https://reviewboard.asterisk.org/r/4282/
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Merged revisions 430009 from http://svn.asterisk.org/svn/asterisk/branches/11
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Merged revisions 430010 from http://svn.asterisk.org/svn/asterisk/branches/13


git-svn-id: http://svn.asterisk.org/svn/asterisk/trunk@430011 f38db490-d61c-443f-a65b-d21fe96a405b
Fix compilation since the patch for ASTERISK-24363 when in.

git-svn-id: http://svn.asterisk.org/svn/asterisk/trunk@430028 f38db490-d61c-443f-a65b-d21fe96a405b