#176 upgrade to embedded-postgres 1.3.1

Author: tomix26

build.gradle

@@ -215,7 +215,7 @@ project(':embedded-database-spring-test') {
         compile 'org.testcontainers:mysql:1.15.3'
         compile 'org.testcontainers:mariadb:1.15.3'
 
-        compile 'io.zonky.test:embedded-postgres:1.3.0', optional
+        compile 'io.zonky.test:embedded-postgres:1.3.1', optional
         compile 'com.opentable.components:otj-pg-embedded:0.13.3', optional
         compile 'ru.yandex.qatools.embed:postgresql-embedded:2.10', optional