New pyauto automation hook to get browser process information.

chrome/test/functional/PYAUTO_TESTS

Index: chrome/test/functional/PYAUTO_TESTS
diff --git a/chrome/test/functional/PYAUTO_TESTS b/chrome/test/functional/PYAUTO_TESTS
index b0bed25a205b930c3cb0d17c45f80f4ef75b4b77..3c4e3770f2831b8d20c5ebf6280e9e14b98d7aae 100644
--- a/chrome/test/functional/PYAUTO_TESTS
+++ b/chrome/test/functional/PYAUTO_TESTS
@@ -184,13 +184,6 @@
       '-passwords.PasswordTest.testClearFetchedCredForNewUserName',
       # Crashes browser. crbug.com/89000
       '-prefs.PrefsTest.testGeolocationPref',
-      # crbug.com/93822
-      '-process_count.ProcessCountTest.testProcessCountAppendSingleTab',
-      '-process_count.ProcessCountTest.testProcessCountCombination',
-      '-process_count.ProcessCountTest.testProcessCountExtensionProcess',
-      '-process_count.ProcessCountTest.testProcessCountFlashProcess',
-      '-process_count.ProcessCountTest.testProcessCountFreshProfile',
-      '-process_count.ProcessCountTest.testProcessCountNewWindow',
       #	crbug.com/95621
       '-youtube.YoutubeTest.testPlayerStatus',
     ],
@@ -230,8 +223,6 @@
       '-passwords',
       # crbug.com/97140
       '-plugins.PluginsTest.testDisableEnableAllPlugins',
-      # crbug.com/95142
-      '-process_count.ProcessCountTest.testProcessCountExtensionProcess',
       # WebDriver requires python 2.6, which mac pyauto does not use yet.
       # crbug.com/49379
       '-pyauto_webdriver',