Disable InstantTest.OnSubmitEvent instead of OnChangeEvent

It is possible both of them have problems,
but the logs I captured earlier are for OnSubmitEvent.

TBR=tonyg

BUG=62940
TEST=interactive_ui_tests
Review URL: http://codereview.chromium.org/5219002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@66597 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/instant/instant_browsertest.cc

@@ -162,8 +162,7 @@ class InstantTest : public InProcessBrowserTest {
 // 3. Test resize events.
 
 #if defined(OS_WIN)
-// Disabled, http://crbug.com/62940.
-#define MAYBE_OnChangeEvent DISABLED_OnChangeEvent
+#define MAYBE_OnChangeEvent OnChangeEvent
 #else
 #define MAYBE_OnChangeEvent DISABLED_OnChangeEvent
 #endif
@@ -186,7 +185,8 @@ IN_PROC_BROWSER_TEST_F(InstantTest, MAYBE_OnChangeEvent) {
 }
 
 #if defined(OS_WIN)
-#define MAYBE_OnSubmitEvent OnSubmitEvent
+// Disabled, http://crbug.com/62940.
+#define MAYBE_OnSubmitEvent DISABLED_OnSubmitEvent
 #else
 #define MAYBE_OnSubmitEvent DISABLED_OnSubmitEvent
 #endif