Added diagonal cursor keys.
Added diagonal cursor keys.

kevleyski/DirectFB-1,mtsekm/test,jcdubois/DirectFB,dfbdok/DirectFB1,DirectFB/directfb,jcdubois/DirectFB,mtsekm/test,kevleyski/directfb,dfbdok/DirectFB1,deniskropp/DirectFB,jcdubois/DirectFB,deniskropp/DirectFB,kevleyski/DirectFB-1,Distrotech/DirectFB,sklnet/DirectFB,lancebaiyouview/DirectFB,DirectFB/directfb,kaostao/directfb,kevleyski/directfb,dfbdok/DirectFB1,djbclark/directfb-core-DirectFB,sklnet/DirectFB,kevleyski/directfb,lancebaiyouview/DirectFB,djbclark/directfb-core-DirectFB,sklnet/DirectFB,kevleyski/DirectFB-1,Distrotech/DirectFB,djbclark/directfb-core-DirectFB,deniskropp/DirectFB,DirectFB/directfb,kevleyski/directfb,kevleyski/DirectFB-1,sklnet/DirectFB,mtsekm/test,djbclark/directfb-core-DirectFB,lancebaiyouview/DirectFB,deniskropp/DirectFB,kaostao/directfb,Distrotech/DirectFB,kaostao/directfb,lancebaiyouview/DirectFB