Merge branch 'feature/issue-171-add-a-group-store-helper' into develop
Pass creator opts to start states (solves #185)
Merge branch 'develop' of github.com:praekelt/vumi-jssandbox-toolkit into develop
Merge branch 'develop' into release/0.2.x
Merge branch 'release/0.2.x' of github.com:praekelt/vumi-jssandbox-toolkit into release/0.2.x
Version 0.2.1