Bday medkits all the time!

On the tf2 birthday, all servers had these replacements, and I loved them, however it lasted just one day and now they are gone and I failed to find any mode that would bring them back, so I created my own

I just extracted the bday models from the game files and renamed them to make them replace the default healtkits, no extra science.

Edit: seems someone did that earlier, but also replacing the ammo packs, check it out: http://www.gamebanana.com/skins/111461