Visual survey of list tables, iPhone 6+

For #32395.

4.3-beta1-33086. Single site. Logged in as an Administrator.

#gallery-43 {
margin: auto;
}
#gallery-43 .gallery-item {
float: left;
margin-top: 10px;
text-align: center;
width: 33%;
}
#gallery-43 img {
border: 2px solid #cfcfcf;
}
#gallery-43 .gallery-caption {
margin-left: 0;
}
/* see gallery_shortcode() in wp-includes/media.php */

#32395, #4-3, #beta, #comments, #ios, #list-tables, #pages, #phablet, #plugins, #posts, #posts-list, #taxonomy, #users, #visual-survey, #web