.travis.yml in dbview_cti-0.2.2 vs .travis.yml in dbview_cti-0.2.3

@@ -6,9 +6,10 @@
   - "RAILS_VERSION=3.2.0"
   - "RAILS_VERSION=4.0.0"
   - "RAILS_VERSION=4.1.0"
   - "RAILS_VERSION=4.2.0"
   - "RAILS_VERSION=5.0.0"
+  - "RAILS_VERSION=5.1.0"
 script: bundle exec rspec spec/models
 before_script:
   - psql -c "CREATE USER cti WITH ENCRYPTED PASSWORD 'cti';" -U postgres
   - psql -c "CREATE DATABASE dbview_cti_test WITH OWNER cti;" -U postgres
   - ruby ./migrate_up.rb