Merged revisions 319469 via svnmerge from

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

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  r319469 | rmudgett | 2011-05-17 16:57:56 -0500 (Tue, 17 May 2011) | 22 lines
  
  Merged revision 319468 from
  https://origsvn.digium.com/svn/asterisk/be/branches/C.3-bier
  
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    r319468 | rmudgett | 2011-05-17 16:49:31 -0500 (Tue, 17 May 2011) | 15 lines
  
    The mISDN HDLC mode is prevented on dialed channels.
  
    The use of mISDN HDLC mode is prevented if the mISDN dial technology
    option 'h1' is used when config option astdtmf=yes.
  
    There is a bug in channels/misdn/isdn_lib.c which prevents the use of HDLC
    mode.  Instead of setting the channel to HDLC mode it is set to
    transparent(no dsp, no hdlc), although hdlc is not "no hdlc".  I.e the
    logging message is correct, but the if condition is not.
  
    Make check the nodsp and hdlc flags.
  
    JIRA ABE-2787
    JIRA SWP-3437
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@319471 65c4cc65-6c06-0410-ace0-fbb531ad65f3