RTGOV-415 : Elasticsearch actvityStore
RTGOV-415 Small refactor in activity store, and restore the activity type list in the activity unit to preserve for further processing
Merge branch 'ivanthelad-RTGOV-415_'
RTGOV-374 created rtgov-jpa, re-worked activity-store-jpa, re-worked ep-jpa, re-worked activity-store-jpa, removed activity-store-jpa-h2, re-worked situation-store-jpa, corrected JPASituationStore/JPAEventProcessor, cleaned up persistence units, checkstyle, JPA -> native Hibernate ORM, temporarily continue to support JPA use within EPN, jboss integration test fixes
RTGOV-450 correct JPASituationStore queries
Merge branch 'brmeyer-RTGOV-374'