Update javadocs for number presentation

        public static final String NUMBER = "number";

        /**

         * The number presenting rules set by the network for "allowed",

         * "payphone", "restricted" or "unknown".

         * The number presenting rules set by the network.

         *

         * <p>

         * Allowed values:

         * <ul>

         * <li>{@link #PRESENTATION_ALLOWED}</li>

         * <li>{@link #PRESENTATION_RESTRICTED}</li>

         * <li>{@link #PRESENTATION_UNKNOWN}</li>

         * <li>{@link #PRESENTATION_PAYPHONE}</li>

         * </ul>

         * </p>

         *

         * <P>Type: INTEGER</P>

         */

        public static final String NUMBER_PRESENTATION = "presentation";