Fix dialpad actionbar item heights

            android:background="@color/dialpad_primary_text_color">

            <ImageButton

                android:id="@+id/call_history_on_dialpad_button"

                android:layout_height="@dimen/fake_action_bar_height"

                android:layout_height="match_parent"

                android:layout_width="@dimen/fake_menu_button_min_width"

                android:layout_gravity="bottom|start"

                android:background="@drawable/btn_call"

                android:src="@drawable/ic_dial_action_call" />

            <ImageButton

                android:id="@+id/overflow_menu_on_dialpad"

                android:layout_height="@dimen/fake_action_bar_height"

                android:layout_height="match_parent"

                android:layout_width="@dimen/fake_menu_button_min_width"

                android:layout_gravity="bottom|end"

                android:background="@drawable/btn_call"