Update README.rdoc
added rspsec
Merge pull request #14 from LaunchAcademy/login

added rspsec
Add travis.ci config
fixed test for login
changed login testing
created testing for index
Setup coveralls.io
Fix test suite
Add badges to README
Merge pull request #16 from LaunchAcademy/ek-add-badges

Add badges to README
Added basic devise. Removed test folder in place of rspec.
created testing for shows page
Use PostgreSQL
added users test
Merge pull request #17 from LaunchAcademy/ek-postgres

Use PostgreSQL
Merge branch 'master' of https://github.com/LaunchAcademy/food_trucks
Models and migrations added
Truck show page test includes a review
Reviews now between 1-5; validations