Keep window open on configtest and dumpvhostsettings.  Also reverse the
  logic as Win32 is the 'exception' that needs to return error 1 to trigger
  the keep-console-open trick.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x@88134 13f79535-47bb-0310-9956-ffa450edef68