add readme
initial commit (after contact scaffold generation)
ran migration
adapt API
get rails to process API values properly
ignore vim swap files
use sqlite3 locally, postgresql on Heroku
install bundle
set default root route to index.html
serve static assets
camelize API attributes in production
add legacy API end point for contacts

wraps contacts in a 'contact' object on GET

expects data in a 'data' object on on POST/PUT
return data on PUT request
add hyphenated attribute to legacy API for exercise
add server-side validation

* first name: presence
* last name: presence, minimal length (2)
* phone number: unique if present
return contact representation on API error
add rake task to create fake contacts
return camelized errors
add new contacts paginated controller
add acquaintanceship concept