Revert 86724 - Modifying the BackgroundModeManager to handle multiple profiles.

chrome/browser/profiles/profile.cc

Index: chrome/browser/profiles/profile.cc
===================================================================
--- chrome/browser/profiles/profile.cc	(revision 86725)
+++ chrome/browser/profiles/profile.cc	(working copy)
@@ -294,6 +294,10 @@
     return GetOriginalProfile()->GetExtensionService();
   }
 
+  virtual StatusTray* GetStatusTray() {
+    return GetOriginalProfile()->GetStatusTray();
+  }
+
   virtual UserScriptMaster* GetUserScriptMaster() {
     return GetOriginalProfile()->GetUserScriptMaster();
   }