Codersoda!

Starts off in robust softdrink vendors as contraband, each one heals a different type of damage.
Please don't punch my code to death too hard.
Sprites are [these](http://imgur.com/r6dLdmB,yavZrLN,KFWOtw1,U84UsEw,2VzQMRj), with an unlabeled can as extra.