Merge branch 'hotfix/oldref-test-tmpl-fix'
Merge branch 'release/2.0.3'
Merge branch 'release/2.1.0a'
Merge branch 'release/2.1.0a2'
Merge branch 'release/2.1.0'
Merge branch 'release/2.2.0'
Handle old and new versions of gearbox.
2.2.0.1
Merge branch 'release/2.2.0.1'
2.2.0.2
Merge branch 'release/2.2.0.2'

Conflicts:
	CHANGELOG.rst
	setup.py
2.2.0.3