Merged revisions 300623 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.8

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  r300623 | tilghman | 2011-01-05 12:56:12 -0600 (Wed, 05 Jan 2011) | 24 lines
  
  Merged revisions 300622 via svnmerge from 
  https://origsvn.digium.com/svn/asterisk/branches/1.6.2
  
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    r300622 | tilghman | 2011-01-05 12:54:58 -0600 (Wed, 05 Jan 2011) | 17 lines
    
    Merged revisions 300621 via svnmerge from 
    https://origsvn.digium.com/svn/asterisk/branches/1.4
    
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      r300621 | tilghman | 2011-01-05 12:47:46 -0600 (Wed, 05 Jan 2011) | 10 lines
      
      Use the sanity check in place of the disconnect/connect cycle.
      
      The disconnect/connect cycle has the potential to cause random crashes.
      
      (closes issue #18243)
       Reported by: ks3
       Patches: 
             res_odbc.patch uploaded by ks3 (license 1147)
       Tested by: ks3
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@300624 65c4cc65-6c06-0410-ace0-fbb531ad65f3