lib/earth/fuel.rb in
earth-0.3.11
vs lib/earth/fuel.rb in
earth-0.3.13
- old
+ new
@@ -1,2 +1,4 @@
require 'earth/fuel/fuel_price' require 'earth/fuel/fuel_type'
+require 'earth/fuel/fuel_year'
+require 'earth/fuel/greenhouse_gas'