Merged revisions 303007 via svnmerge from

Merged revisions 303007 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

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  r303007 | jpeeler | 2011-01-20 11:04:08 -0600 (Thu, 20 Jan 2011) | 8 lines

  Add new queue strategy to preserve behavior for when queue members moved to ao2.

  Add queue strategy called "rrordered" to mimic old behavior from when queue
  members were stored in a linked list.

  ABE-2707
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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.2@303008 65c4cc65-6c06-0410-ace0-fbb531ad65f3