Added functionality to get all delivery items.
Modified persistence.xml to connect to DB descriebed in checkpoint requirements.
Modified unit tests, so they use in-memory persistence unit.
removed bean delcarations for service classes - importing applicationContext into spring-context already contains these beans
added jstl to use localization properties
created basic jsp pages for delivery item
added link to delivery items list
created action bean for delivery item
created english localization properties file, added localization properties for delivery item and some general labels
added comment for tomcat servlet - better orientation in document