Replace realistic raster map with cartoon vector globe
Merge pull request #8 from Softwire/gui

Replace realistic raster map with cartoon vector globe
Capturing MVP2 game logic in (failing) unit tests
Removing energy-related test, as that's the facility's responsibility
remove agriculture; decrease pollution based on land area
update food, starving people if necessary
remove duplicate test
mock facilityList and get unit tests passing
merge conflicts