Kill page.disabled field.

tools/perf/page_sets/key_mobile_sites.py

Index: tools/perf/page_sets/key_mobile_sites.py
diff --git a/tools/perf/page_sets/key_mobile_sites.py b/tools/perf/page_sets/key_mobile_sites.py
index e9c82ca2bced891b08968eedceb981d2c10f2a1d..b65226656f348785364d89dab60e1e3e160e4bd6 100644
--- a/tools/perf/page_sets/key_mobile_sites.py
+++ b/tools/perf/page_sets/key_mobile_sites.py
@@ -210,7 +210,6 @@ class Page13(KeyMobileSitesPage):
       url='http://twitter.com/katyperry',
       page_set=page_set,
       name='Twitter')
-    self.disabled = 'Forbidden (Rate Limit Exceeded)'
 
 
 class Page14(KeyMobileSitesPage):
@@ -233,7 +232,6 @@ class Page15(KeyMobileSitesPage):
       url='http://espn.go.com',
       page_set=page_set,
       name='ESPN')
-    self.disabled = 'Fails often; crbug.com/249722'
 
 
 class Page16(KeyMobileSitesPage):
@@ -328,8 +326,6 @@ class Page21(KeyMobileSitesPage):
       url='http://groupcloned.com',
       page_set=page_set)
 
-    self.disabled = ('Page behaves non-deterministically, replaced with test'
-                     'version for now')
 
   def RunNavigateSteps(self, action_runner):
     action_runner.NavigateToPage(self)
@@ -390,8 +386,6 @@ class Page23(KeyMobileSitesPage):
       url='http://forecast.io',
       page_set=page_set)
 
-    self.disabled = u"Doesn't scroll; crbug.com/249736"
-
 
 class Page24(KeyMobileSitesPage):
 
@@ -481,19 +475,24 @@ class KeyMobileSitesPageSet(page_set_module.PageSet):
     self.AddPage(Page10(self))
     self.AddPage(Page11(self))
     self.AddPage(Page12(self))
-#    self.AddPage(Page13(self))
+    # Forbidden (Rate Limit Exceeded)
+    # self.AddPage(Page13(self))
     self.AddPage(Page14(self))
-#    self.AddPage(Page15(self))
+    # Fails often; crbug.com/249722'
+    # 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))
-#    mean_input_event_latency cannot be tracked correctly for Page22.
-#    See crbug.com/409086.
-#    self.AddPage(Page22(self))
-#    self.AddPage(Page23(self))
+    # Page behaves non-deterministically, replaced with test version for now.
+    # self.AddPage(Page21(self))
+    # mean_input_event_latency cannot be tracked correctly for Page22.
+    # See crbug.com/409086.
+    # self.AddPage(Page22(self))
+    # self.AddPage(Page23(self))
+    # Doesn't scroll; crbug.com/249736
+    # self.AddPage(Page23(self))
     self.AddPage(Page24(self))
     self.AddPage(Page25(self))
     self.AddPage(Page26(self))