.travis.yml in authpwn_rails-0.18.2 vs .travis.yml in authpwn_rails-0.19.0

- old
+ new

@@ -1,5 +1,8 @@
+sudo: false
 language: ruby
+addons:
+  postgresql: "9.4"
 env:
   - DB=mysql:utf8_general_ci
   - DB=mysql:utf8_bin
   - DB=pg DB_USER=postgres
   - DB=sqlite