Merged revisions 294349 via svnmerge from

Merged revisions 294349 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.8

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  r294349 | rmudgett | 2010-11-09 10:55:32 -0600 (Tue, 09 Nov 2010) | 17 lines

  Analog lines do not transfer CONNECTED LINE or execute the interception macros.

  Add connected line update for sig_analog transfers and simplify the
  corresponding sig_pri and chan_misdn transfer code.

  Note that if you create a three-way call in sig_analog before transferring
  the call, the distinction of the caller/callee interception macros make
  little sense.  The interception macro writer needs to be prepared for
  either caller/callee macro to be executed.  The current implementation
  swaps which caller/callee interception macro is executed after a three-way
  call is created.

  Review:	https://reviewboard.asterisk.org/r/996/

  JIRA ABE-2589
  JIRA SWP-2372
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@294351 65c4cc65-6c06-0410-ace0-fbb531ad65f3