First cadre of failing tests.

	new file:   lib/blues_brothers.js
	new file:   lib/distances.js
	new file:   lib/elevations.js
	new file:   lib/index.js
	new file:   lib/lost_cities.js
	new file:   lib/nicknames.js
	new file:   lib/our_town.js
	new file:   lib/places.js
	modified:   package.json
	modified:   test/test.js