Adjust Facebook scopes

Author: oscarcosta

app/src/main/java/com/cablush/cablushapp/view/SignInActivity.java

@@ -131,6 +131,7 @@ private void initializeView() {
         setGooglePlusButtonText(googleSignInButton, getString(R.string.btn_login_google));
 
         LoginButton facebookLoginButton = (LoginButton) findViewById(R.id.facebookLoginButton);
+        facebookLoginButton.setReadPermissions("email", "public_profile", "user_friends");
         registerFacebookCallback(facebookLoginButton);
 
         // Spinner