Merged revisions 62986 via svnmerge from

Merged revisions 62986 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

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r62986 | kpfleming | 2007-05-03 11:38:56 -0500 (Thu, 03 May 2007) | 2 lines

improve loader a bit, by avoiding trying to initialize embedded modules twice and avoiding trying to load modules from disk when they have been loaded already during the 'preload' pass (reported by blitzrage on IRC, patch by me)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@62988 65c4cc65-6c06-0410-ace0-fbb531ad65f3