Rename AddPage -> AddUserStory in tools/perf/page_sets/.

tools/perf/page_sets/tough_video_cases.py

Index: tools/perf/page_sets/tough_video_cases.py
diff --git a/tools/perf/page_sets/tough_video_cases.py b/tools/perf/page_sets/tough_video_cases.py
index 094ebb0f409b1cea9de9ce5c04cb0602cc8346ee..2fc4ef518e2879acb5d2ce55cbc41538cb9e038d 100644
--- a/tools/perf/page_sets/tough_video_cases.py
+++ b/tools/perf/page_sets/tough_video_cases.py
@@ -494,38 +494,38 @@ class ToughVideoCasesPageSet(page_set_module.PageSet):
     super(ToughVideoCasesPageSet, self).__init__(
             bucket=page_set_module.INTERNAL_BUCKET)
 
-    self.AddPage(Page1(self))
-    self.AddPage(Page2(self))
-    self.AddPage(Page3(self))
-    self.AddPage(Page4(self))
-    self.AddPage(Page5(self))
-    self.AddPage(Page6(self))
-    self.AddPage(Page7(self))
-    self.AddPage(Page8(self))
-    self.AddPage(Page9(self))
-    self.AddPage(Page10(self))
-    self.AddPage(Page11(self))
-    self.AddPage(Page12(self))
-    self.AddPage(Page13(self))
-    self.AddPage(Page14(self))
-    self.AddPage(Page15(self))
-    self.AddPage(Page16(self))
-    self.AddPage(Page17(self))
-    self.AddPage(Page18(self))
-    self.AddPage(Page19(self))
-    self.AddPage(Page20(self))
-    self.AddPage(Page21(self))
-    self.AddPage(Page22(self))
-    self.AddPage(Page23(self))
-    self.AddPage(Page24(self))
-    self.AddPage(Page25(self))
-    self.AddPage(Page26(self))
-    self.AddPage(Page27(self))
-    self.AddPage(Page28(self))
-    self.AddPage(Page29(self))
-    self.AddPage(Page30(self))
-    self.AddPage(Page31(self))
-    self.AddPage(Page32(self))
-    self.AddPage(Page33(self))
-    self.AddPage(Page34(self))
-    self.AddPage(Page35(self))
+    self.AddUserStory(Page1(self))
+    self.AddUserStory(Page2(self))
+    self.AddUserStory(Page3(self))
+    self.AddUserStory(Page4(self))
+    self.AddUserStory(Page5(self))
+    self.AddUserStory(Page6(self))
+    self.AddUserStory(Page7(self))
+    self.AddUserStory(Page8(self))
+    self.AddUserStory(Page9(self))
+    self.AddUserStory(Page10(self))
+    self.AddUserStory(Page11(self))
+    self.AddUserStory(Page12(self))
+    self.AddUserStory(Page13(self))
+    self.AddUserStory(Page14(self))
+    self.AddUserStory(Page15(self))
+    self.AddUserStory(Page16(self))
+    self.AddUserStory(Page17(self))
+    self.AddUserStory(Page18(self))
+    self.AddUserStory(Page19(self))
+    self.AddUserStory(Page20(self))
+    self.AddUserStory(Page21(self))
+    self.AddUserStory(Page22(self))
+    self.AddUserStory(Page23(self))
+    self.AddUserStory(Page24(self))
+    self.AddUserStory(Page25(self))
+    self.AddUserStory(Page26(self))
+    self.AddUserStory(Page27(self))
+    self.AddUserStory(Page28(self))
+    self.AddUserStory(Page29(self))
+    self.AddUserStory(Page30(self))
+    self.AddUserStory(Page31(self))
+    self.AddUserStory(Page32(self))
+    self.AddUserStory(Page33(self))
+    self.AddUserStory(Page34(self))
+    self.AddUserStory(Page35(self))