Refactor get_super_tasting to own method
Add score_observations to get approx correctness of user quiz
Add reasonable_observation method
Add grape and country cols to wines
Add country and grape info to seed data for scoring
Refactor get_super_tastings to accept params)
Add method to score observations against guessed wine
Remove unused user results table
Add is_reasonable_conclusion method to match conclusion against observations
Add country formatting'
Remove extra equal sign
Merge pull request #75 from mud-turtles-2014/euclidean_distance_scoring

Euclidean distance scoring