[chromedriver] Disable failed tests on bots.

chrome/test/chromedriver/test_expectations

Index: chrome/test/chromedriver/test_expectations
diff --git a/chrome/test/chromedriver/test_expectations b/chrome/test/chromedriver/test_expectations
index f405065759f9ee63f1830dd1f6e207714c10b2b1..dc58f2f614c779c086910347ca2d543f08b73722 100644
--- a/chrome/test/chromedriver/test_expectations
+++ b/chrome/test/chromedriver/test_expectations
@@ -10,6 +10,8 @@ It is evaluated through Python.
 _REVISION_NEGATIVE_FILTER = {}
 _REVISION_NEGATIVE_FILTER['HEAD'] = [
     'AlertsTest.*',
+    'PerformanceLoggingTest.*',
+    'ChromeOptionsFunctionalTest.canStartChromeWithCustomOptions',
     'AuthenticatedPageLoadingTest.*',
     'AvailableLogsTest.browserLogShouldBeEnabledByDefault',
     'AvailableLogsTest.clientLogShouldBeEnabledByDefault',
@@ -95,6 +97,10 @@ _REVISION_NEGATIVE_FILTER['HEAD'] = [
 ]
 _REVISION_NEGATIVE_FILTER['26'] = [
     'UploadTest.testFileUploading',
+    'CorrectEventFiringTest.testUploadingFileShouldFireOnChangeEvent',
+    'FormHandlingTest.testShouldBeAbleToAlterTheContentsOfAFileUploadInputElement',
+    'FormHandlingTest.testShouldBeAbleToUploadTheSameFileTwice',
+    'FormHandlingTest.testShouldBeAbleToSendKeysToAFileUploadInputElementInAnXhtmlDocument',
 ] + _REVISION_NEGATIVE_FILTER['HEAD']
 
 _OS_NEGATIVE_FILTER = {}