Defined Data Model

Two tables has been defined: QUOTES and AUTHORS
Oracle artifacts for creating and dropping: tablespaces, schema, objects
US001: 'Get randon quote' service and web part implemented and tested.
Creates automatically a H2 database
includes log4jdbc
log4j.properties to generates traces on files
JPA persistence for Quote Entity
'mvn verify' launch unit and integration tests
US001: 'provide random quote' implemented and tested
modifications on tests
Merge pull request #7 from pitarch/feature/US001/get-random-quote

Feature/us001/get random quote