CartoDB/cartodb-postgresql — pull request #56 by Kartones (2014-10-21 14:20:24+00:00)
Title: CDB-4418 CDB_CartodbfyTable does not create Primary Key on cartodb_id

https://cartodb.atlassian.net/browse/CDB-4418
https://github.com/CartoDB/cartodb-postgresql/issues/55