Merged revisions 188835 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r188835 | tilghman | 2009-04-16 16:41:13 -0500 (Thu, 16 Apr 2009) | 7 lines
  
  Only update realtime, if global option rtupdate != false
  (closes issue #14885)
   Reported by: deepesh
   Patches: 
         20090413__bug14885.diff.txt uploaded by tilghman (license 14)
   Tested by: deepesh
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@188836 65c4cc65-6c06-0410-ace0-fbb531ad65f3