TC use count appears on round end

On uplink creation, whether it be by admin or in-game, it sets an uplink_owner var (text as to avoid direct references); it also uses a new var TC_used which gets added on as one buy's uplink items. This is to account for multiple uplinks, admins giving more TCs, and uplink implants.

For the gimmicky gloats everywhere.

![1a](https://f.cloud.github.com/assets/6071161/2247414/7d7c69b0-9d6e-11e3-8fc0-81631784cf01.png)
![2b](https://f.cloud.github.com/assets/6071161/2247415/7d7d8dea-9d6e-11e3-8824-19711a8da8b5.png)