Merged revisions 289700 via svnmerge from

Merged revisions 289700 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.6.2

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  r289700 | jpeeler | 2010-10-01 11:21:04 -0500 (Fri, 01 Oct 2010) | 21 lines

  Merged revisions 289699 via svnmerge from
  https://origsvn.digium.com/svn/asterisk/branches/1.4

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    r289699 | jpeeler | 2010-10-01 11:20:00 -0500 (Fri, 01 Oct 2010) | 14 lines

    Ensure user portion of SIP URI matches dialplan when using encoded characters.

    This commit takes a simliar approach to 288112 and checks the dialplan to
    determine the proper action for an incoming contact header as to whether or not
    it should be decoded or not. sip_new was blindly always decoding the extension,
    which also caused the outgoing contact header to be incorrect as well as failing
    to match the encoded extension in the dialplan.

    (closes issue #17892)
    Reported by: wdoekes
    Patches:
          bug17892-1.patch uploaded by jpeeler (license 325)
    Tested by: wdoekes
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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@289701 65c4cc65-6c06-0410-ace0-fbb531ad65f3