chrome: rename more wrench/Wrench occurrencies to appMenu/AppMenu

chrome/browser/ui/cocoa/global_error_bubble_controller.mm

Index: chrome/browser/ui/cocoa/global_error_bubble_controller.mm
diff --git a/chrome/browser/ui/cocoa/global_error_bubble_controller.mm b/chrome/browser/ui/cocoa/global_error_bubble_controller.mm
index 951c6431ffde2b4972598ee338c58dc2ee7a1079..14c05cba4fce69cc36d27122073a1d12459f30b0 100644
--- a/chrome/browser/ui/cocoa/global_error_bubble_controller.mm
+++ b/chrome/browser/ui/cocoa/global_error_bubble_controller.mm
@@ -52,15 +52,15 @@ class Bridge : public GlobalErrorBubbleViewBase {
   NSWindow* parentWindow = browser->window()->GetNativeWindow();
   BrowserWindowController* bwc = [BrowserWindowController
       browserWindowControllerForWindow:parentWindow];
-  NSView* wrenchButton = [[bwc toolbarController] wrenchButton];
+  NSView* appMenuButton = [[bwc toolbarController] appMenuButton];
   NSPoint offset = NSMakePoint(
-      NSMidX([wrenchButton bounds]),
+      NSMidX([appMenuButton bounds]),
       app_menu_controller::kAppMenuBubblePointOffsetY);
 
   // The bubble will be automatically deleted when the window is closed.
   GlobalErrorBubbleController* bubble = [[GlobalErrorBubbleController alloc]
       initWithWindowNibPath:@"GlobalErrorBubble"
-             relativeToView:wrenchButton
+             relativeToView:appMenuButton
                      offset:offset];
   bubble->error_ = error;
   bubble->bridge_.reset(new GlobalErrorBubbleControllerInternal::Bridge(