Add (not yet working) content_browsertests target.

chrome/test/base/test_launcher_utils.h

Index: chrome/test/base/test_launcher_utils.h
===================================================================
--- chrome/test/base/test_launcher_utils.h	(revision 103499)
+++ chrome/test/base/test_launcher_utils.h	(working copy)
@@ -29,12 +29,6 @@
     CommandLine* command_line,
     const std::string& implementation_name) WARN_UNUSED_RESULT;
 
-// Returns test termination tiemout based on test name
-// and a default timeout. Makes it possible to override
-// the default timeout using command-line or test prefix.
-int GetTestTerminationTimeout(const std::string& test_name,
-                              int default_timeout_ms);
-
 }  // namespace test_launcher_utils
 
 #endif  // CHROME_TEST_BASE_TEST_LAUNCHER_UTILS_H_