Make sure we can handle database downgrade (by wiping and starting fresh)

            }

        }

        @Override

        public void onDowngrade(SQLiteDatabase db, int oldVersion, int newVersion) {

            // This shouldn't happen -- throw our hands up in the air and start over.

            Log.w(TAG, "Database version downgrade from: " + oldVersion + " to " + newVersion +

                    ". Wiping databse.");

            db.execSQL("DROP TABLE IF EXISTS " + TABLE_FAVORITES);

            db.execSQL("DROP TABLE IF EXISTS " + TABLE_WORKSPACE_SCREENS);

            onCreate(db);

        }

        private boolean addProfileColumn(SQLiteDatabase db) {

            db.beginTransaction();

            try {