According to HUT 1.12 usage 0x232 from the consumer page is reserved for
switching application between full screen and windowed mode, so let's add
the mapping.
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
                case 0x22d: map_key_clear(KEY_ZOOMIN);          break;
                case 0x22e: map_key_clear(KEY_ZOOMOUT);         break;
                case 0x22f: map_key_clear(KEY_ZOOMRESET);       break;
+               case 0x232: map_key_clear(KEY_FULL_SCREEN);     break;
                case 0x233: map_key_clear(KEY_SCROLLUP);        break;
                case 0x234: map_key_clear(KEY_SCROLLDOWN);      break;
                case 0x238: map_rel(REL_HWHEEL);                break;