checkpoint Blink-side work to use Apache on Windows

LayoutTests/http/tests/incremental/resources/slow-utf8-css.pl

-#!/usr/bin/perl -w
+#!/usr/bin/perl -wT
 
 # Flush STDOUT after each print.
 select (STDOUT);
 $| = 1;
 
 print "Content-Type: text/css; charset=utf-8\n";
 print "Expires: Thu, 01 Dec 2003 16:00:00 GMT\n";
 print "Cache-Control: no-store, no-cache, must-revalidate\n";
 print "Pragma: no-cache\n";
 print "\n";
 
 print "\xef\xbb\xbf#result {color:green;}\n";
 # Dump some spaces to bypass CFNetwork buffering.
 for ($count = 1; $count < 4000; $count++) {
     print "   ";
 }
 
 # Delay to force the second line of text to be decoded as a separate chunk.
 sleep 1;
 print "body {}";