Merged revisions 57426 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

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r57426 | murf | 2007-03-01 22:21:36 -0700 (Thu, 01 Mar 2007) | 1 line

I almost had comma escapes right, but 9184 points out the problem-- the escape is removed by pbx_config, and pbx_ael should also, before sending it down into the pbx engine. Also, you have to insert it back in, if you are generating extensions.conf code from the AEL.
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@57438 65c4cc65-6c06-0410-ace0-fbb531ad65f3