Deus Ex 3 Plot Detail Leak?

GamesRadar reports that there are apparently two versions of the Deus Ex 3 trailer floating about. The original featured the date ‘2027’ written on the ‘Biopolitic’ ballot box. The other version has the same scene, but no date on the box, a last minute detail catch? If that is the date at which DE3 takes place in, that means it will take place 20 years prior to the events of Deus Ex.