fixed the build (was broken in r14695)

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14700 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/tests/apps/fake_app_server/AppServer.cpp

@@ -36,7 +36,6 @@
 
 #include "BitmapManager.h"
 #include "ColorSet.h"
-#include "DisplayDriver.h"
 #include "RegistrarDefs.h"
 #include "RGBColor.h"
 #include "ServerApp.h"

src/tests/apps/fake_app_server/ServerApp.cpp

@@ -26,7 +26,6 @@
 #include "BitmapManager.h"
 #include "BGet++.h"
 
-#include "DisplayDriver.h"
 #include "ServerApp.h"
 #include "ServerCursor.h"
 #include "ServerBitmap.h"