Adjust All Naming in the System

[benrick]

Right now we have:

• Game - The whole system having all bots face each other.
• Match - One bot facing another bot 1000 times (1000 rounds)
• Round - A single Rock-Paper-Scissors check between two bots.

We want something like this:

• Tournament - The whole system having all bots face each other.
• Match - One bot facing another bot 1000 times
• Game/Round - A single Rock-Paper-Scissors check between two bots. (Not sure on this naming yet.)