listing now has latitude longitude attributes.
orm and inmemory does this on create method.
adds geocoder gem to gemfile
updates seed addresses in the air_cycle.rb file
Merge branch 'development' of https://github.com/felguerez/aircycle into search

Conflicts:
	db/schema.rb
	lib/air_cycle.rb
	lib/air_cycle/entities/listing.rb
	spec/db/shared_spec.rb
adds a search form for location
makes routes and action for search by item/listing
Merge branch 'all_listings' of https://github.com/felguerez/aircycle into search

Conflicts:
	web/app/views/listings/index.html.erb
seeds db with many more listings. adds address to listing. DOPE BOY FRESH.
records http requests to google maps ai using vcr
adds search usecase and passes first search test.
finishes search usecase, can search by location, input txxxt, or both!!
adds width styling to the main page input form
Merge branch 'search' of https://github.com/felguerez/aircycle into development

Conflicts:
	Gemfile
	lib/air_cycle.rb
	web/app/controllers/air_cycle_controller.rb
	web/app/controllers/listings_controller.rb