Merged revisions 333716 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/10

........
  r333716 | mnicholson | 2011-08-29 13:22:58 -0500 (Mon, 29 Aug 2011) | 5 lines
  
  It is possible for the gateway to be attached when the channel is still
  negotiating T.38. This change handles that case.
  
  ASTERISK-18329
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@333736 65c4cc65-6c06-0410-ace0-fbb531ad65f3