Add global and per-browser settings (issue #145).

This exposes the following new capabilities:
- Ability to disable drag & drop from other windows.
- Ability to specify additional plugin search paths.
- Ability to customize WebPreferences values, including enabling cross-site scripting.
- Ability to set User-Agent or product version.
- Ability to set default locale.

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@144 5089003a-bbd8-11dd-ad1f-f1f9622dbc98

tests/unittests/test_suite.h

@@ -19,7 +19,11 @@ class CefTestSuite : public TestSuite {
 
   virtual void Initialize() {
     TestSuite::Initialize();
-    CefInitialize(true, std::wstring());
+    
+    CefSettings settings;
+    CefBrowserSettings browserDefaults;
+    settings.multi_threaded_message_loop = true;
+    CefInitialize(settings, browserDefaults);
   }
 
   virtual void Shutdown() {