Merge "Better docs for KEYCODE_PROFILE_SWITCH"

    AKEYCODE_THUMBS_UP = 286,

    /** Thumbs down key. Apps can use this to let user downvote content. */

    AKEYCODE_THUMBS_DOWN = 287,

    /** Consumed by system to switch current viewer profile. */

    /** Used to switch current account that is consuming content.

     * May be consumed by system to switch current viewer profile. */

    AKEYCODE_PROFILE_SWITCH = 288

    // NOTE: If you add a new keycode here you must also add it to several other files.