* Added option to run macro when a queue member is connected to a caller,

     see queues.conf.sample for details.
  * Added QUEUE_VARIABLES function to set queue variables added setqueuevar and
    setqueueentryvar options for each queue, see queues.conf.sample for details.
								(#8216, jmls reported and submitted)



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@46369 65c4cc65-6c06-0410-ace0-fbb531ad65f3