Challenge Accepted

I deployed it to Heroku at [curtis-busbud-challenge.herokuapp.com](http://curtis-busbud-challenge.herokuapp.com). ([Example suggestions query](http://curtis-busbud-challenge.herokuapp.com/suggestions?q=Londo&latitude=43.70011&longitude=-79.4163))

I changed one of the tests to search for "London" rather than "Montreal", since my implementation returns "Montréal" with an accent, which caused the test to wrongly fail.