WorldBank-Transport/open-transit-indicators — pull request #370 by moradology (2014-10-28 21:19:24+00:00)
Title: Feature/refactor versions

The previous 'is_latest_version' and 'version' scheme is replaced with the idea that IndicatorJobs have IDs and indicators are associated with identifiable calculation jobs.

'is_latest' is equivalent to the highest job id that has a 'complete' status.