Merged revisions 87120 via svnmerge from

Merged revisions 87120 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

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r87120 | tilghman | 2007-10-26 08:54:30 -0500 (Fri, 26 Oct 2007) | 7 lines

The addition of autoservice to func_curl additionally made func_curl dependent
on the existence of a channel, with no real reason.  This should make func_curl
once again work without a channel.
Reported by jmls.
Fixed by tilghman.
Closes issue #11090

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@87121 65c4cc65-6c06-0410-ace0-fbb531ad65f3