Merge pull request #243 from zonkyio/embedded-postgres-2.0.4

#242 Upgrade to Embedded Postgres 2.0.4

Author: tomix26

build.gradle

@@ -223,7 +223,7 @@ project(':embedded-database-spring-test') {
         compile 'org.testcontainers:mysql:1.17.6'
         compile 'org.testcontainers:mariadb:1.17.6'
 
-        compile 'io.zonky.test:embedded-postgres:2.0.2', optional
+        compile 'io.zonky.test:embedded-postgres:2.0.4', optional
         compile 'com.opentable.components:otj-pg-embedded:0.13.4', optional
         compile 'ru.yandex.qatools.embed:postgresql-embedded:2.10', optional