Blocked revisions 183553-183555 via svnmerge

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  r183553 | mmichelson | 2009-03-20 11:19:53 -0500 (Fri, 20 Mar 2009) | 5 lines

  Add some missing symbols to main/asterisk.exports

  Hey! chan_sip.so loads now!
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  r183554 | mmichelson | 2009-03-20 11:24:20 -0500 (Fri, 20 Mar 2009) | 3 lines

  Remove symbols I just added to main/asterisk.exports and instead rename the functions.
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  r183555 | mmichelson | 2009-03-20 11:25:17 -0500 (Fri, 20 Mar 2009) | 3 lines

  Fix chan_sip so it builds.
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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.1@183557 65c4cc65-6c06-0410-ace0-fbb531ad65f3