Testing CI - .travis - git depth + skip mvn install

.travis.yml

@@ -3,6 +3,9 @@ language: java
 jdk:
   - oraclejdk8
 
+git:
+  depth: 3
+
 addons:
   postgresql: "9.4"
 
@@ -10,16 +13,17 @@ services:
   - postgresql
 
 before_script:
-#  - psql -c 'create extension pgcrypto;' -U postgres
-#  - psql -c 'create extension hstore;' -U postgres
-#  - psql -c 'create extension postgis;' -U postgres
-#  - psql -c 'create database unit;' -U postgres
   - ./.travis/setup_database
 
 env:
   - EBEAN_DB=h2
   - EBEAN_DB=pg
 
+install: true
+
+script:
+  - mvn clean test
+
 after_failure:
   - ./.travis/print_surefire_reports