Merged revisions 51788 via svnmerge from

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

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r51788 | file | 2007-01-23 17:46:31 -0500 (Tue, 23 Jan 2007) | 2 lines

Update channel drivers to use module referencing so that unloading them while in use will not result in crashes. (issue #8897 reported by junky)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@51801 65c4cc65-6c06-0410-ace0-fbb531ad65f3