2011-01-11 Ojan Vafai <ojan@chromium.org>

2011-01-11  Ojan Vafai  <ojan@chromium.org>

        Reviewed by Adam Barth.

        remember diffstate for review tool
        https://bugs.webkit.org/show_bug.cgi?id=52253

        If you use the global sidebyside/unified links, store the diff type
        in localstorage. Then, onload, use that diff type. That way, people
        who prefer one diff type or the other can always get that by default.

        * code-review.js:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@75565 268f45cc-cd09-0410-ab3c-d52691b4dbfc