Merged revisions 297605 via svnmerge from

Merged revisions 297605 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.6.2

................
  r297605 | jpeeler | 2010-12-06 16:03:04 -0600 (Mon, 06 Dec 2010) | 18 lines

  Merged revisions 297603 via svnmerge from
  https://origsvn.digium.com/svn/asterisk/branches/1.4

  ........
    r297603 | jpeeler | 2010-12-06 15:57:15 -0600 (Mon, 06 Dec 2010) | 12 lines

    Improve handling of REGISTER requests with multiple contact headers.

    The changes here attempt to more strictly follow RFC 3261 section 10.3.
    Basically the following will now cause a 400 Bad Response to be returned, if:
    - multiple Contact headers are present with one set to expire all bindings ("*")
    - wildcard parameter is specified for Contact without Expires header or Expires
      header is not set to zero.

    ABE-2442
    ABE-2443
  ........
................

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@297607 65c4cc65-6c06-0410-ace0-fbb531ad65f3