I hardly speak English is difficult. But I used to translator. I can help you.
Your invited to experience the new variables based on. I do not know whether this is official. I know that this is it. :D

http://rebloggy.com/post/ib-1-04-p-img-src-http-media-tumblr-com-79f1305782fbdf6e108153f8cb22a1b3-tu/45899474594