checkpoint Blink-side work to use Apache on Windows

LayoutTests/http/tests/media/video-throttled-load.cgi

-#!/usr/bin/perl -w
+#!/usr/bin/perl -wT
 
 use strict;
 
 use CGI;
 use File::stat;
 
 use constant CHUNK_SIZE_BYTES => 1024;
 
 my $query = new CGI;
 
@@ skipping 65 matching lines @@
     if (($total >= $filesize) || ($total > $parsedRange[1])) {
         last;
     }
 
     # Throttle if there is some.
     if ($chunkPerSec > 0) {
         select(undef, undef, undef, 1.0 / $chunkPerSec);
     }
 }
 close(FILE);