Remove a few more obsolete parts.

Change-Id: I3a001f01ab7fd8cf63452126037b98c1b01df80d
Reviewed-on: http://codereview.qt.nokia.com/1797
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Jonas Rabbe <jonas.rabbe@nokia.com>

examples/audiodevices/audiodevices.pro

@@ -10,10 +10,6 @@ SOURCES       = audiodevices.cpp \
 
 FORMS        += audiodevicesbase.ui
 
-symbian {
-    TARGET.CAPABILITY = UserEnvironment WriteDeviceData ReadDeviceData
-}
-
 target.path = $$[QT_INSTALL_EXAMPLES]/qtmultimediakit/audiodevices
 sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS *.pro
 sources.path = $$[QT_INSTALL_EXAMPLES]/qtmultimediakit/audiodevices

examples/audiodevices/main.cpp

@@ -48,11 +48,7 @@ int main(int argv, char **args)
     app.setApplicationName("Audio Device Test");
 
     AudioTest audio;
-#ifdef Q_OS_SYMBIAN
-    audio.showMaximized();
-#else
     audio.show();
-#endif
 
     return app.exec();
 }