Add PostgreSQL to Travis services

diff --git a/.travis.yml b/.travis.yml
index 8033f82e9664ca467455788f9952027f6f54706f..6b35ad596f1b3e3b5f3bb35887c133f00319f44b 100644 (file)
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,6 +7,7 @@ otp_release:
 
 services:
   - redis-server
+  - postgresql
 
 before_install:
   #