Remove all traces of deprecated Get/SetReleaseTrack calls.

chrome/browser/automation/testing_automation_provider.h

Index: chrome/browser/automation/testing_automation_provider.h
diff --git a/chrome/browser/automation/testing_automation_provider.h b/chrome/browser/automation/testing_automation_provider.h
index a095c56504f204ae8a02002577c6523fcd08f462..4e35f603bb033e2b9e23231acee636f9883a4121 100644
--- a/chrome/browser/automation/testing_automation_provider.h
+++ b/chrome/browser/automation/testing_automation_provider.h
@@ -1368,14 +1368,8 @@ class TestingAutomationProvider : public AutomationProvider,
 
   void SetTimezone(base::DictionaryValue* args, IPC::Message* reply_message);
 
-  // Update.
-  void GetUpdateInfo(base::DictionaryValue* args, IPC::Message* reply_message);
-
   void UpdateCheck(base::DictionaryValue* args, IPC::Message* reply_message);
 
-  void SetReleaseTrack(base::DictionaryValue* args,
-                       IPC::Message* reply_message);
-
   // Volume.
   void GetVolumeInfo(base::DictionaryValue* args, IPC::Message* reply_message);