renamed columns in shops table to latitude and longitude
added geocoder gem
specifying what the geocoder input for a shop should be / rspec test passing
added comment on mocha to shop_spec.rb
fixed issue of disappearing Google Map / switched turbolinks off
amended shops' whitelist as per the modified column names
work in progress
tweaking production.rb in order the asset pipeline works with Heroku
adding rails_stdout_logging gem
added simplecov gem
finished configuration for simplecov
fixed broken cucumber test for shops
creating shops in seeds.rb
added underscore.js
work in progress / adding markers to map according to lat/lng of shops