- http://bugzilla.opendarwin.org/show_bug.cgi?id=9564
          A bunch of fixes to run-webkit-httpd

        - Add an -all-interfaces (-a) flag to bind to all interfaces, not just
          127.0.0.1. Useful for testing with WinIE running on another machine;
        - don't call checkFrameworks() - we do not need a built WebKit here;
        - changed tabs to spaces;
        - disable HTTP keepalive (since Apache doesn't spawn sub-processes in
          interactive mode, they were a hassle when testing with several browsers, as one
          had to wait for connection to expire);
        - remove httpd.pid when done, so that Apache doesn't complain next time.

        * Scripts/run-webkit-httpd:



git-svn-id: http://svn.webkit.org/repository/webkit/trunk@15012 268f45cc-cd09-0410-ab3c-d52691b4dbfc