"Terminal" map found in MW3 Vaults

This is strange but it is the same way that previous maps were also leaked before. Terminal was found in the vault of a player but when clicked it says that you have to purchase the map pack.

To me this is almost a confirmation that classic maps are in the works but not a confirmation if they will come out.

So are you guys excited as much as I am? I can't wait for this map and start playing it!