Use the state validation added in praekelt/vumi-jssandbox-toolkit#80
Merge branch 'develop' into feature/issue-21-change-ureportapi-to-handle-polls-with-null-ids
Rebuild
Merge branch 'feature/issue-21-change-ureportapi-to-handle-polls-with-null-ids' into develop
Merge branch 'develop' into feature/issue-24-change-fixtures-to-match-what-we-are-getting-from-the-real-u-report-api
Merge branch 'feature/issue-24-change-fixtures-to-match-what-we-are-getting-from-the-real-u-report-api' into develop
Merge branch 'develop' into feature/issue-20-use-the-toolkits-state-validation-support
Merge branch 'feature/issue-20-use-the-toolkits-state-validation-support' into develop
Merge branch 'develop' into feature/issue-26-handle-empty-topic-sets