Merged revisions 378458,378460 via svnmerge from

file:///srv/subversion/repos/asterisk/trunk

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  r378458 | rmudgett | 2013-01-03 12:47:29 -0600 (Thu, 03 Jan 2013) | 18 lines
  
  chan_agent: Misc code cleanup.
  
  * Fix off-nominal path resource cleanup in agent_request().
  
  * Create agent_pvt_destroy() to eliminate inlined versions in many places.
  
  * Pull invariant code out of loop in add_agent().
  
  * Remove redundant module user references in login_exec().
  
  * Remove unused struct agent_pvt logincallerid[] member.
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  Merged revisions 378456 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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  Merged revisions 378457 from http://svn.asterisk.org/svn/asterisk/branches/11
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  r378460 | kmoore | 2013-01-03 12:51:43 -0600 (Thu, 03 Jan 2013) | 13 lines
  
  Add missing test event
  
  This test event was missing from channel.c causing the dial_LS_options
  test to fail intermittently because of a race condition where most code
  paths emitted the test event but this one did not. The dial_LS_options
  test should stop bouncing now.
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  Merged revisions 378455 from http://svn.asterisk.org/svn/asterisk/branches/1.8
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  Merged revisions 378459 from http://svn.asterisk.org/svn/asterisk/branches/11
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git-svn-id: https://origsvn.digium.com/svn/asterisk/team/mmichelson/threadpool@378467 65c4cc65-6c06-0410-ace0-fbb531ad65f3