Merge remote-tracking branch 'origin/develop'

# Conflicts:
#	build.gradle

release 3.0.0

Merge remote-tracking branch 'origin/develop'

# Conflicts:
#	build.gradle

Release 2.0.0

Release 1.8.2

Relese 1.8.1

Merge pull request #354 from AtlasOfLivingAustralia/develop

Develop to Master second PR

Merge pull request #345 from charvolant/master

Release 1.6

Merge pull request #338 from charvolant/master

Release 1.5

Merge pull request #325 from charvolant/hotfix-321

Hotfix for child classification issue