+ more time for Jetty to start and explicit test running

.travis.yml

@@ -4,7 +4,10 @@ jdk:
 
 before_script:
   - mvn jetty:run & # start a Web server
-  - sleep 3
+  - sleep 5
+
+script:
+  - mvn test
 
 after_script:
   - mvn jetty:stop

src/main/resources/log4j.properties

@@ -6,5 +6,5 @@ log4j.appender.stdout.layout.ConversionPattern=%d %p [%c] - %m%n
 
 log4j.logger.net.sf.ehcache.config.ConfigurationFactory=error
 
-log4j.logger.org.hibernate.SQL=debug
-log4j.logger.org.hibernate.hbm2ddl=debug
+log4j.logger.org.hibernate.SQL=info
+log4j.logger.org.hibernate.hbm2ddl=info