V0.0.7

Merge pull request #9 from xenit-eu/DOCKER-437

DOCKER-437 add env variables to disable different validation in solr actuators

V0.0.6

Merge pull request #8 from xenit-eu/DOCKER-436

DOCKER-436 add error logging

V0.0.5

Merge pull request #5 from xenit-eu/DOCKER-431

DOCKER-431 add support for older search service

V0.0.4

DOCKER-431 add backup restore status validation for readiness

* DOCKER-431 remove solr4 support and update gradle

* DOCKER-431 add backup restore status validation for readiness