Merged revisions 80661 via svnmerge from

Merged revisions 80661 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

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r80661 | phsultan | 2007-08-24 13:42:46 +0200 (Fri, 24 Aug 2007) | 9 lines

Closes issue #10509

Googletalk calls are answered too early, which results in CDRs wrongly
stating that a call was ANSWERED when the calling party cancelled a
call before before being established.

We must not answer the call upon reception of a 'transport-accept' iq
packet, but this packet still needs to be acknowledged, otherwise the
remote peer would close the call (like in #8970).
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@80662 65c4cc65-6c06-0410-ace0-fbb531ad65f3