Merged revisions 309765 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.8

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  r309765 | mmichelson | 2011-03-06 18:13:36 -0600 (Sun, 06 Mar 2011) | 3 lines
  
  Indicate that Asterisk uses the Allow header to determine if MESSAGE requests should be sent.
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@309766 65c4cc65-6c06-0410-ace0-fbb531ad65f3

configs/sip.conf.sample

@@ -179,8 +179,8 @@ udpbindaddr=0.0.0.0             ; IP address to bind UDP listen socket to (0.0.0
 ;
 ; Note also that while Asterisk currently will parse an Allow header to learn
 ; what methods an endpoint supports, the only actual use for this currently
-; is for determining if Asterisk may send connected line UPDATE requests. Its
-; use may be expanded in the future.
+; is for determining if Asterisk may send connected line UPDATE requests and
+; MESSAGE requests. Its use may be expanded in the future.
 ;
 ; disallowed_methods = UPDATE