Fix namespace comments.

brightray/browser/browser_client.cc

@@ -23,7 +23,7 @@ namespace {
 
 BrowserClient* g_browser_client;
 
-}
+} // namespace
 
 BrowserClient* BrowserClient::Get() {
   return g_browser_client;

brightray/browser/browser_main_parts_mac.mm

@@ -19,4 +19,4 @@ void BrowserMainParts::InitializeMainNib() {
   [mainNib release];
 }
 
-}
+} // namespace brightray

brightray/browser/inspectable_web_contents_view_mac.mm

@@ -56,4 +56,4 @@ void InspectableWebContentsViewMac::SetTitle(const base::string16& title) {
   [view_ setTitle:base::SysUTF16ToNSString(title)];
 }
 
-}
+} // namespace brightray

brightray/browser/web_ui_controller_factory.cc

@@ -16,7 +16,7 @@ namespace {
 
 const char kChromeUIDevToolsBundledHost[] = "devtools";
 
-}
+} // namespace
 
 // static
 WebUIControllerFactory* WebUIControllerFactory::GetInstance() {