How to add the two names in application tag using android

I am using android eclipse, I want to add the volley jar and Google cloud Message These two jar file extends Application, Also I want to added two names in application tag, I already know application tag used only once in manifest file there is any way to add the two library in my app

    android:name=".Controller" // This is for GCM
    android:name=".AppController" // This is for Volley

How I can Add both in same Application Tag

Thank you