2011-02-14 Ojan Vafai <ojan@chromium.org>

2011-02-14  Ojan Vafai  <ojan@chromium.org>

        Reviewed by Adam Barth.

        improve line selection in the code review tool
        https://bugs.webkit.org/show_bug.cgi?id=54430

        -shift+click now extends the comment context
        -selecting outside of a diff section no longer clears the selected lines.
         Instead it just restricts the selected lines to that diff section.

        * code-review.js:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@78530 268f45cc-cd09-0410-ab3c-d52691b4dbfc