null pointer exceptions in tests fixed
Merge branch 'develop' of git@github.com:wf4ever/rodl.git into develop
rodl release withouth dArceo
Use lazy Solr event listeners.
turn dArceo plugin off.
Fix quartz properties.
[maven-release-plugin] prepare release rodl-8.1.6
[maven-release-plugin] prepare for next development iteration
Merge branch 'develop' of git@github.com:wf4ever/rodl.git into develop

Conflicts:
	src/main/java/pl/psnc/dl/wf4ever/eventbus/ROEventBusInjector.java
WFE-1183 PreservationJob NPE fixex
Merge branch 'develop' of github.com:wf4ever/rodl into develop

Conflicts:
	src/test/resources/hibernate.cfg.xml
Merge branch 'master' into develop

Conflicts:
	src/main/resources/quartz.properties