added geocoder gem
added dotenv to gemfile
corrected dotenv to dotenv-rails gem and put it in development section of gemfile
troubleshooting with google places API
added searchbar to enable user-added coffee shops
worked with geocoder and gmaps4rails to generate nearest cafes to input address
added create_users migration and modified raketask to gather café locations
still trying to figured out gmaps4rails by modifying options
added devise gem
added devise authentication
deleted old users migration