Revert 82950 - Add a test for checking that refreshing a page does load the same WebUI page.BUG=5...

content/browser/webui/web_ui_browsertest.cc

Index: content/browser/webui/web_ui_browsertest.cc
===================================================================
--- content/browser/webui/web_ui_browsertest.cc	(revision 82956)
+++ content/browser/webui/web_ui_browsertest.cc	(working copy)
@@ -26,19 +26,15 @@
                 int line,
                 size_t message_start,
                 const std::string& str) {
-  if (severity == logging::LOG_ERROR) {
+  if (severity == logging::LOG_ERROR)
     error_messages_.push_back(str);
-    return true;
-  } else {
-    // For debugging messages while developing tests.
-    return false;
-  }
+  return true;
 }
 
 WebUIBrowserTest::~WebUIBrowserTest() {}
 
 bool WebUIBrowserTest::RunJavascriptFunction(const std::string& function_name) {
-  return RunJavascriptUsingHandler(function_name, true);
+  return RunJavascriptUsingHandler(function_name, false);
 }
 
 bool WebUIBrowserTest::RunJavascriptTest(const std::string& test_name) {