Reviewed by Ojan Vafai.

        [chromium] remove --use-drt and add --use-test-shell
        https://bugs.webkit.org/show_bug.cgi?id=50701

        Remove drt_expectations.txt since we don't need it anymore.

        * platform/chromium/drt_expectations.txt: Removed.
2010-12-10  Tony Chang  <tony@chromium.org>

        Reviewed by Ojan Vafai.

        [chromium] remove --use-drt and add --use-test-shell
        https://bugs.webkit.org/show_bug.cgi?id=50701

        * Scripts/webkitpy/common/config/ports.py:
        * Scripts/webkitpy/common/config/ports_unittest.py:
        * Scripts/webkitpy/layout_tests/port/chromium.py:
        * Scripts/webkitpy/layout_tests/port/chromium_gpu.py:
        * Scripts/webkitpy/layout_tests/port/chromium_gpu_unittest.py:
        * Scripts/webkitpy/layout_tests/port/chromium_linux.py:
        * Scripts/webkitpy/layout_tests/port/chromium_mac.py:
        * Scripts/webkitpy/layout_tests/port/chromium_unittest.py:
        * Scripts/webkitpy/layout_tests/port/chromium_win.py:
        * Scripts/webkitpy/layout_tests/port/webkit.py:
        * Scripts/webkitpy/layout_tests/run_webkit_tests.py:
        * Scripts/webkitpy/style/checkers/test_expectations.py:
        * Scripts/webkitpy/tool/commands/queries.py:

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@73748 268f45cc-cd09-0410-ab3c-d52691b4dbfc