Merged revisions 302555 via svnmerge from

Merged revisions 302555 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.8

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  r302555 | seanbright | 2011-01-19 14:03:32 -0500 (Wed, 19 Jan 2011) | 14 lines

  Merged revisions 302554 via svnmerge from
  https://origsvn.digium.com/svn/asterisk/branches/1.6.2

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    r302554 | seanbright | 2011-01-19 14:02:29 -0500 (Wed, 19 Jan 2011) | 7 lines

    Don't call strlen() when we only need to look at the next character or two.

    (closes issue #18042)
    Reported by: wdoekes
    Patches:
          astsvn-inefficient-ast-uri-decode.patch uploaded by wdoekes (license 717)
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@302556 65c4cc65-6c06-0410-ace0-fbb531ad65f3