Goblins vs Gnomes

Goblins vs. Gnomes

With the release of Goblins vs. Gnomes, we have 120 new cards to implement, plus ancillary cards like the Spare Parts or V0-70-TR-0N.

There are three phases to this:

1. Add the cards to cards.csv. This will probably have to be done by hand, but if someone wants to automate it, that would be great.
2. Actually implement all of the cards. Obviously, this is the hardest phase. Many cards will be straightforward to implement, but some will be tricky, and require new Actions or Selectors
3. Update game engine with some new logic required for GvG. Most cards should be able to be created directly, or with the addition of a new Action or Selector, but at least Bolvar Fordragon cannot be implemented with the engine as it currently stands.