language: ruby

env:
  matrix:
    - "DB_ADAPTER=sqlite3"
    - "DB_ADAPTER=postgresql"
    - "DB_ADAPTER=mysql2"

rvm:
  - 2.2.6
  - 2.3.3

script: 'bundle exec rspec'

language: ruby
env:
  matrix:
    - "DB_ADAPTER=sqlite3"
    - "DB_ADAPTER=postgresql"
    - "DB_ADAPTER=mysql2"
rvm:
  - 2.2.6
  - 2.3.3
  - 2.4.0
script: 'bundle exec rspec'

Add 2.4.0 to Travis CI matrix.
Add 2.4.0 to Travis CI matrix.
