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  Prevent the .dsp project files from being touched if they were
  already cleanly converted.  Note that just loading the 6.0 .dsp
  in the 5.0 MSVC environment doesn't toggle the /ZI->/Zi option.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@85315 13f79535-47bb-0310-9956-ffa450edef68