- fixed problem that was causing JavaScriptCore test to fail

    - fixed problem that was causing JavaScriptCore test to fail
          (except for people who had set DYLD_FRAMEWORK_PATH)

        * Scripts/run-javascriptcore-tests: Add code to set DYLD_FRAMEWORK_PATH.
        Add code to parse configuration parameter so you can pass --deployment if you like.
        * Scripts/run-webkit-tests: Add code to parse configuration parameter.

        * Scripts/update-javascriptcore-test-results: Add license header.

        * Scripts/webkitdirs.pm: Change code that reads configuration option to remove it
        from @ARGV. This lets us use this option in commands that take other options and
        pass them along to a subsequent tool.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@9901 268f45cc-cd09-0410-ab3c-d52691b4dbfc