Revert of DevTools: [console] Logged promise rejections do not change state once handled

LayoutTests/http/tests/inspector/console-test.js

Index: LayoutTests/http/tests/inspector/console-test.js
diff --git a/LayoutTests/http/tests/inspector/console-test.js b/LayoutTests/http/tests/inspector/console-test.js
index 3e8dacb8c1202923be8d9342cca67bd2cfd82ab5..fd216d5fca2db3f63600714b02e1df336519fcb1 100644
--- a/LayoutTests/http/tests/inspector/console-test.js
+++ b/LayoutTests/http/tests/inspector/console-test.js
@@ -212,13 +212,6 @@ InspectorTest.dumpConsoleMessagesWithClasses = function(sortMessages) {
         InspectorTest.addResult(result[i]);
 }
 
-InspectorTest.dumpConsoleClassesBrief = function()
-{
-    var messageViews = WebInspector.ConsolePanel._view()._visibleViewMessages;
-    for (var i = 0; i < messageViews.length; ++i)
-        InspectorTest.addResult(messageViews[i].toMessageElement().className);
-}
-
 InspectorTest.expandConsoleMessages = function(callback, deepFilter, sectionFilter)
 {
     var messageViews = WebInspector.ConsolePanel._view()._visibleViewMessages;