evagabriela/BikeEurope_ruby — pull request #1 by evagabriela (2014-02-05 00:19:22+00:00)
Title: Refactor code to include cleaner code and logic 

Logic:
+ First: Ignore all the roads that go to a city that we visited
+ Second: Ignore all the roads that go to cities that we left behind (missed cities)
+ Third and Finally: Pick the road with the shortest distance