All test files except this COPYING and Makefile.am under this folder come from
https://github.com/w3c/web-platform-tests/tree/master/html/browsers/history/the-history-interface(commit 944356fc3e50ed67bd94895d43cf5212aba1594b)
with modification below:
copy below files:
  009-3.php
  009-5.php
  010-3.php
  010-5.php
to cgi folder with some modfication to support cgi.

004.html

 -  setTimeout(checkjumps,100);
 +  setTimeout(checkjumps,1000);


These tests are copyright by W3C and/or the author listed in the test
file. The tests are dual-licensed under the W3C Test Suite License:
http://www.w3.org/Consortium/Legal/2008/04-testsuite-license
and the BSD 3-clause License:
http://www.w3.org/Consortium/Legal/2008/03-bsd-license
under W3C's test suite licensing policy:
http://www.w3.org/Consortium/Legal/2008/04-testsuite-copyright

