2011-03-22 Adam Barth <abarth@webkit.org>

        Reviewed by Eric Seidel.

        gyp/configure shouldn't require GYP to be in your path
        https://bugs.webkit.org/show_bug.cgi?id=56873

        Now that GYP is on Source/ThirdParty/gyp, we can just use that copy
        instead of requiring GYP to be in the user's path.

        * Source/gyp/configure:

git-svn-id: svn://svn.chromium.org/blink/trunk@81712 bbb929c8-8fbe-4397-9dbb-9b2b20218538