Blocked revisions 198088 via svnmerge

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  r198088 | jpeeler | 2009-05-29 14:19:51 -0500 (Fri, 29 May 2009) | 9 lines

  New signaling module to handle analog operations in chan_dahdi

  This branch splits all the analog signaling logic out of chan_dahdi.c into
  sig_analog.c. Functionality in theory should not change at all. As noted
  in the code, there is still some unused code remaining that will be cleaned
  up in a later commit.

  Review: https://reviewboard.asterisk.org/r/253/
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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.1@198142 65c4cc65-6c06-0410-ace0-fbb531ad65f3