Update StartsWith calls to use new versions in chrome and content

chrome/test/chromedriver/server/http_handler.cc

Index: chrome/test/chromedriver/server/http_handler.cc
diff --git a/chrome/test/chromedriver/server/http_handler.cc b/chrome/test/chromedriver/server/http_handler.cc
index 77bed0292c48e9c791c0a962a1f15811e998270a..0d54c220505ab675e3dce797dbf9f132b864c787 100644
--- a/chrome/test/chromedriver/server/http_handler.cc
+++ b/chrome/test/chromedriver/server/http_handler.cc
@@ -580,7 +580,7 @@ void HttpHandler::Handle(const net::HttpServerRequestInfo& request,
     return;
 
   std::string path = request.path;
-  if (!base::StartsWithASCII(path, url_base_, true)) {
+  if (!base::StartsWith(path, url_base_, base::CompareCase::SENSITIVE)) {
     scoped_ptr<net::HttpServerResponseInfo> response(
         new net::HttpServerResponseInfo(net::HTTP_BAD_REQUEST));
     response->SetBody("unhandled request", "text/plain");