Revert "Adding webdriver setup script."

tools/testing/perf_testing/buildbot_browser_test_setup.sh

Index: tools/testing/perf_testing/buildbot_browser_test_setup.sh
diff --git a/tools/testing/perf_testing/buildbot_browser_test_setup.sh b/tools/testing/perf_testing/buildbot_browser_test_setup.sh
new file mode 100644
index 0000000000000000000000000000000000000000..d752dec2f1afdba3410c4f07f82fd45ca37d36eb
--- /dev/null
+++ b/tools/testing/perf_testing/buildbot_browser_test_setup.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+
+# Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
+# for details. All rights reserved. Use of this source code is governed by a
+# BSD-style license that can be found in the LICENSE file.
+
+# Run to install the necessary components to run webdriver on the buildbots.
+# NOTE: YOU WILL NEED TO RUN THIS SCRIPT AS ROOT IN ORDER FOR IT TO SUCCESSFULLY
+# INSTALL COMPONENTS.
+
+curl http://python-distribute.org/distribute_setup.py | sudo python
+curl https://raw.github.com/pypa/pip/master/contrib/get-pip.py | sudo python
+pip install -U selenium
+wget -O - http://releases.mozilla.org/pub/mozilla.org/firefox/releases/8.0.1/linux-x86_64/en-US/firefox-8.0.1.tar.bz2 | tar -C ~ -jxv