Merged revisions 175792 via svnmerge from

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

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r175792 | oej | 2009-02-15 21:20:21 +0100 (Sön, 15 Feb 2009) | 2 lines

Disable format_ilbc.so by default, like codec_ilbc.so

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@175801 65c4cc65-6c06-0410-ace0-fbb531ad65f3