Adds new undershirts, jeans and pants by WalterJe, ports undershirts and pants from NT by JStheguy, ports the clothes vendor from NT

These were made by WalterJe and JStheguy. Credits go to them.
Also ports the clothes vending machine from NT, and adds it to the locker room, replacing the food vendor.
Sprite Pics (these are WalterJe's sprites only):
![2014-11-22-212710_1120x165_scrot](https://cloud.githubusercontent.com/assets/6563111/5156344/1886d160-729a-11e4-8acf-e687596a3f6d.png)
![2014-11-22-222451_759x80_scrot](https://cloud.githubusercontent.com/assets/6563111/5156345/1baf214e-729a-11e4-8eef-ce53d7344925.png)
Ingame Pics:
![2014-11-22-225505_45x43_scrot](https://cloud.githubusercontent.com/assets/6563111/5156355/0e2a36ac-729b-11e4-8ba2-dc4a1a07602a.png) ![2014-11-22-225812_44x47_scrot](https://cloud.githubusercontent.com/assets/6563111/5156356/0e2edb80-729b-11e4-9168-02e6c751331c.png)
I stole the Autodrobe refill icon for this, you may want to acquire a unique sprite for it like all the other refills have.