How should I set up Apache HTTP Server to run jQueryMobile Unit Test?

How should I set up Apache HTTP Server to run jQueryMobile Unit Test?

Now, I'm testing jQuery Mobile by using QUnit Test Suites attached to [  https://github.com/jquery/jquery-mobile ].

TO run test, I installed XAMPP 1.8.1.
Furthermore, I should set up following module.

In addition to vanilla Apache the following modules are required:

  • Rewrite (mod_rewrite.so)
  • Expire (mod_expires.so)
  • Header (mod_headers.so)
But I can't understand these module.

Please teach me how to set up server.

Thanks.