mini-pom fixes. moving to using project.version
Merge branch 'develop' of
https://github.com/IHTSDO/snomed-content-service.git into develop

Conflicts:
	refset-graph-indexer/pom.xml
	snomed-graph-indexer/dependency-reduced-pom.xml
	snomed-graph-indexer/pom.xml
	snomed-graph-loader/dependency-reduced-pom.xml
	snomed-graph-loader/pom.xml